Skip to main content

Gia Certified Blue Diamond

to
68
374
141
220
224
202
666
477
451
35
31
1
1
101
574
1
1
8
4
2
4
1
1
2
6
1
421
253
3
225
145
66
55
35
to
79
65
46
20
19
145
107
41
10
8
3
2
2
1
677
561
25
Emilio Jewelry GIA Certified Blue Diamond Flawless Ring
Emilio Jewelry GIA Certified Blue Diamond Flawless Ring

Emilio Jewelry GIA Certified Blue Diamond Flawless Ring

By Emilio!

Located in New York, NY

From The Museum Vault at Emilio Jewelry Located on New York's iconic Fifth Avenue, Showcasing a very special and rare Gia certified natural blue diamond set in the center, with an ex...

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

Emilio Jewelry Gia Certified Blue Diamond Exotic Fancy Colors Diamond Ring
Emilio Jewelry Gia Certified Blue Diamond Exotic Fancy Colors Diamond Ring

Emilio Jewelry Gia Certified Blue Diamond Exotic Fancy Colors Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the exp...

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring
GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring

GIA 8.20 Carat Certified Blue Sapphire 2.13 Carat White Diamond Platinum Ring

By Hasbani Diamonds

Located in London, GB

This Spectacular GIA Certified 8.20 Carat Octagonal Step Cut Transparent Blue Colored Sapphire in the Center with 0.81 Carat of Color H Clarity SI1 Marquise Shaped Diamonds and 1.32 ...

Category

2010s British Modern Engagement Rings

Materials

Diamond, Blue Sapphire, White Diamond, Platinum

GIA Certified 2.38 Carat Oval Blue Sapphire Diamond Gold Ring
GIA Certified 2.38 Carat Oval Blue Sapphire Diamond Gold Ring

GIA Certified 2.38 Carat Oval Blue Sapphire Diamond Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Beautifully Diamond Encrusted Oval Blue Sapphire Ring The ring is 18K White Gold The center stone is an oval 2.38 Carat Blue Sapphire The Sapphire is GIA certified HEATED There are 1...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring
Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring

Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring

By Diamond Scene

Located in New York, NY

GIA certified This ring is a WOW!

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, White Diamond, Sapphire, Platinum

GIA Certified 1.5 Carat Natural Fancy & Intense Blue Circular Diamond Earrings
GIA Certified 1.5 Carat Natural Fancy & Intense Blue Circular Diamond Earrings

GIA Certified 1.5 Carat Natural Fancy & Intense Blue Circular Diamond Earrings

By Radiam Diamond Company

Located in Los Angeles, CA

A magnificent and rare matching pair of Natural GIA certified Circular Brilliant Fancy Blue and Fancy Intense Blue diamonds.

Category

2010s North American Modern Clip-on Earrings

Materials

Diamond, 18k Gold

GIA Certified .50Ct Oval Brilliant Diamond, Natural Fancy Light Blue
GIA Certified .50Ct Oval Brilliant Diamond, Natural Fancy Light Blue

GIA Certified .50Ct Oval Brilliant Diamond, Natural Fancy Light Blue

By The Diamond Source

Located in San Diego, CA

This magnificent ring is reminiscent of Old World Royalty. The focal point of the ring is the blue diamond. In weight the diamond is .50Ct but due to the superb cutting, the diamond...

Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, 18k Gold

GIA Certified 9.31 Carat Greenish Blue Apatite Diamond Gold Earrings
GIA Certified 9.31 Carat Greenish Blue Apatite Diamond Gold Earrings

GIA Certified 9.31 Carat Greenish Blue Apatite Diamond Gold Earrings

By Diamond Stars Jewelry, Inc.

Located in New York, NY

One of a kind Apatite Earrings The earrings are 18K White Gold The Center stones are Oval 4.65 Carats Apatite & 4.66 Carats Apatite The stones are GIA certified There are 1.77 Carats...

Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, White Diamond, Apatite, 18k Gold, White Gold, Gold

GIA Certified 8.01Ct Cushion Cut Unheated Blue Sapphire
GIA Certified 8.01Ct Cushion Cut Unheated Blue Sapphire

GIA Certified 8.01Ct Cushion Cut Unheated Blue Sapphire

By The Diamond Source

Located in San Diego, CA

This ring is custom designed to prominently show the beauty of this magnificent gemstone. The vast majority of sapphires on the market are treated with heat to enhance their color. T...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Blue Sapphire, Platinum

GIA Certified 8.49 Carat Oval Dark Greenish Blue Sapphire and Diamond Ring
GIA Certified 8.49 Carat Oval Dark Greenish Blue Sapphire and Diamond Ring

GIA Certified 8.49 Carat Oval Dark Greenish Blue Sapphire and Diamond Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

The center stone is an oval shaped 8.49 Carats Dark Greenish Blue Sapphire. The Sapphire is certified by GIA, Heated.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Green Sapphire, Gold, 1...

Blue Sapphire Diamond Platinum Ring, GIA Certified
Blue Sapphire Diamond Platinum Ring, GIA Certified

Blue Sapphire Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A GIA certified 8.93 carat blue sapphire without heat treatment.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified Sri Lanka Oval Sapphire Diamond Halo Cocktail Ring 13.61 Carats
GIA Certified Sri Lanka Oval Sapphire Diamond Halo Cocktail Ring 13.61 Carats

GIA Certified Sri Lanka Oval Sapphire Diamond Halo Cocktail Ring 13.61 Carats

By Harbor Diamonds

Located in New York, NY

GIA Certified Sri Lanka Oval Cut Sapphire, 11.07 Carats, flanked with a diamond halo containing Round Brilliants and Tapered Baguettes weighing a total of 2.54 Carats of F-G Color an...

Category

2010s Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, 18k Gold, White Gold

Blue Sapphire Diamond Platinum Ring, GIA Certified
Blue Sapphire Diamond Platinum Ring, GIA Certified

Blue Sapphire Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A gem blue sapphire, certified by the GIA, takes center stage of this lovely platinum ring.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified Oval Blue Sapphire Diamond Ring
GIA Certified Oval Blue Sapphire Diamond Ring

GIA Certified Oval Blue Sapphire Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

This classic ring features a bright blue sapphire in a timeless diamond accented platinum setting. Highlights: - 1.67ct natural sapphire with gorgeous rich blue color - 0.16ct of ...

Category

2010s Italian Contemporary Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified Fancy Blue Diamond Ring
Emilio Jewelry Gia Certified Fancy Blue Diamond Ring

Emilio Jewelry Gia Certified Fancy Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Featuring a very special center diamond Gia Certified as Natural 4.00 Ca...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry GIA Certified Blue Pear Diamond Ring
Emilio Jewelry GIA Certified Blue Pear Diamond Ring

Emilio Jewelry GIA Certified Blue Pear Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the exp...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

2 Carat GIA Certified Pear-Shaped Diamond Double Ring 18KT Gold Bespoke British
2 Carat GIA Certified Pear-Shaped Diamond Double Ring 18KT Gold Bespoke British

2 Carat GIA Certified Pear-Shaped Diamond Double Ring 18KT Gold Bespoke British

By Hasbani Diamonds

Located in London, GB

This exceptional bespoke double diamond ring has been expertly designed to be worn either together as a striking paired set or separately for refined versatility. Handcrafted and des...

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Blue Diamond, Yel...

GIA Certified 0.71ct Fancy Intense Blue Diamond, Round, VS2
GIA Certified 0.71ct Fancy Intense Blue Diamond, Round, VS2

GIA Certified 0.71ct Fancy Intense Blue Diamond, Round, VS2

Located in New York, NY

Perfect for a designer piece or collector seeking a rare and visually striking diamond with modern elegance. Stone Shape: Round Brilliant Diamond Weight: 0.71ct Clarity: VS2 Color: ...

Category

2010s Loose Gemstones

Materials

Blue Diamond

GIA Certified Natural Blue Sapphire & Diamond Yellow Gold Earrings
GIA Certified Natural Blue Sapphire & Diamond Yellow Gold Earrings

GIA Certified Natural Blue Sapphire & Diamond Yellow Gold Earrings

Located in Baltimore, MD

GIA Certified Natural Blue Sapphire & Diamond Yellow Gold Earrings GIA report number: 5231978719 Sapphire: 2 oval natural blue sapphires, 7.5 x 5.8, 7.4 x 5.9 GIA certified Diamonds:...

Category

21st Century and Contemporary Modern Lever-Back Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

GIA Certified Royal Blue Sapphire & Diamond Ring 3.04ct
GIA Certified Royal Blue Sapphire & Diamond Ring 3.04ct

GIA Certified Royal Blue Sapphire & Diamond Ring 3.04ct

Located in Mayfair, London, London

A beautiful 18k white gold royal blue sapphire and diamond ring. The royal blue octagonal step-cut sapphire weighs 3.04ct and displays signs of heat treatment. Set to either side of ...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Emilio Jewelry Gia Certified Fancy Blue Green Diamond Ring
Emilio Jewelry Gia Certified Fancy Blue Green Diamond Ring

Emilio Jewelry Gia Certified Fancy Blue Green Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the ex...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry GIA Certified Fancy Light Blue Diamond Ring
Emilio Jewelry GIA Certified Fancy Light Blue Diamond Ring

Emilio Jewelry GIA Certified Fancy Light Blue Diamond Ring

By Emilio!

Located in New York, NY

Center Stone: Gia certified 1.00 carat + natural Fancy Light Blue IF CUSHION The ore produced in the Premier mine in South Africa, there is only one blue diamond over one carat per y...

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

GIA Certified 1.20 Carat Cushion Blue Diamond Engagement Ring
GIA Certified 1.20 Carat Cushion Blue Diamond Engagement Ring

GIA Certified 1.20 Carat Cushion Blue Diamond Engagement Ring

Located in Trumbull, CT

This opulent ring boasts a highly desirable GIA Certified 1.20 Carat cushion shape Natural Blue Diamond is framed by a glittery halo of pink diamond which is surrounded by pear shape...

Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

White Diamond, Blue Diamond, Pink Diamond, 18k Gold

Emilio Jewelry GIA Certified Fancy Intense Blue Diamond Ring
Emilio Jewelry GIA Certified Fancy Intense Blue Diamond Ring

Emilio Jewelry GIA Certified Fancy Intense Blue Diamond Ring

By Emilio!

Located in New York, NY

From the museum vault at Emilio Jewelry, located on New York's iconic Fifth Avenue, Center Stone: 1.20 carat + Gia certified natural Fancy Intense pure Blue VS1 CUSHION Matching: Whi...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry Gia Certified Fancy Intense Blue Diamond Ring
Emilio Jewelry Gia Certified Fancy Intense Blue Diamond Ring

Emilio Jewelry Gia Certified Fancy Intense Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, details, and any question...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA Certified 9.28Ct Cushion Cut Deep Blue Natural Sapphire Ring
GIA Certified 9.28Ct Cushion Cut Deep Blue Natural Sapphire Ring

GIA Certified 9.28Ct Cushion Cut Deep Blue Natural Sapphire Ring

By The Diamond Source

Located in San Diego, CA

This absolutely stunning ring features a gorgeous, rare 9.28Ct Ceylon Sapphire graded by GIA as being Deep Blue in color. Very few Blue Sapphires, especially of this size, have this ...

Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Sapphire, Platinum

GIA Certified 13.14 Ct. Unheated Blue Sapphire Diamond Earrings
GIA Certified 13.14 Ct. Unheated Blue Sapphire Diamond Earrings

GIA Certified 13.14 Ct. Unheated Blue Sapphire Diamond Earrings

Located in Chicago, IL

Exquisite GIA-Certified Unheated Blue Sapphire and Diamond Earrings This exceptional pair of earrings features GIA-certified, unheated oval-cut blue sapphires, with a total weight o...

Category

2010s American Dangle Earrings

Materials

Diamond, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified Fancy Vivid Blue Diamond Ring
Emilio Jewelry Gia Certified Fancy Vivid Blue Diamond Ring

Emilio Jewelry Gia Certified Fancy Vivid Blue Diamond Ring

By Emilio!

Located in New York, NY

Main stone: 1.00++ carat Fancy Vivid Blue, VS2, Pear Teardrop Setting: white diamonds totaling approximately 0.60 carats From Emilio Jewelry, a well known and respected wholesaler/d...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA-Certified 6.36ct Blue Sapphire & Diamond Ring in Platinum
GIA-Certified 6.36ct Blue Sapphire & Diamond Ring in Platinum

GIA-Certified 6.36ct Blue Sapphire & Diamond Ring in Platinum

Located in Chicago, IL

An exceptional 6.36 carat cushion-cut blue sapphire, flanked by two sparkling shield-cut diamonds, set in a platinum three-stone ring. 1 cushion shaped Sri Lankan Sapphire 6.36 cara...

Category

21st Century and Contemporary Sri Lankan Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 1.11ct Fancy Vivid Greenish Blue Diamond, Marquise, VVS2
GIA Certified 1.11ct Fancy Vivid Greenish Blue Diamond, Marquise, VVS2

GIA Certified 1.11ct Fancy Vivid Greenish Blue Diamond, Marquise, VVS2

Located in New York, NY

Stone Shape: Marquise Brilliant Diamond Weight: 1.11ct Clarity: VVS2 Color: Fancy Vivid Greenish Blue Measurements: 11.24 x 5.20 x 3.23 mm Depth %: 62.1% Table %: 57% Symmetry: Very...

Category

2010s Loose Gemstones

Materials

Blue Diamond

GIA Certified 4.23 Carat Royal Blue Sapphire & Diamond Ring
GIA Certified 4.23 Carat Royal Blue Sapphire & Diamond Ring

GIA Certified 4.23 Carat Royal Blue Sapphire & Diamond Ring

By Provident

Located in West Palm Beach, FL

Delicately handcrafted by the master artisans of Provident Jewelry 18k white gold, this exceptional ring showcases a GIA-certified 4.23 carat square emerald cut sapphire of remarkabl...

Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Emilio Jewelry Gia Certified Fancy Blue Heart Diamond Ring
Emilio Jewelry Gia Certified Fancy Blue Heart Diamond Ring

Emilio Jewelry Gia Certified Fancy Blue Heart Diamond Ring

By Emilio!

Located in New York, NY

Main stone: 4.00 carat Fancy Grayish Blue, SI2, Heart Setting: 32 pink diamonds totaling approximately 0.23 carats, 2 pear-cut white diamonds totaling approximately 0.47 carats, 8 m...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA certified 2.84 Carat Natural Royal Blue Sapphire & Diamond Ring
GIA certified 2.84 Carat Natural Royal Blue Sapphire & Diamond Ring

GIA certified 2.84 Carat Natural Royal Blue Sapphire & Diamond Ring

Located in London, GB

A striking sapphire and diamond ring centred with a beautiful 2.84 carat natural blue sapphire, certified by GIA and Guild Gemological Laboratory with the trade name Royal Blue.

Category

2010s Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified 6.00 Carat Fancy Blue Diamond Earring
Emilio Jewelry Gia Certified 6.00 Carat Fancy Blue Diamond Earring

Emilio Jewelry Gia Certified 6.00 Carat Fancy Blue Diamond Earring

By Emilio!

Located in New York, NY

We add all Gia certified natural exotic fancy color diamonds in addition to create an even more spectacular earring.

Category

21st Century and Contemporary Drop Earrings

Materials

Blue Diamond

GIA Certified 10.94 Carat Kashmir Blue Sapphire Diamond Ring
GIA Certified 10.94 Carat Kashmir Blue Sapphire Diamond Ring

GIA Certified 10.94 Carat Kashmir Blue Sapphire Diamond Ring

Located in Chicago, IL

An exceptionally rare GIA Certified 10.94 carat Kashmir sapphire takes center stage in this magnificent jewel.

Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified Unheated 1.19ct Blue Sapphire & Diamond Platinum Pendant Necklace
GIA Certified Unheated 1.19ct Blue Sapphire & Diamond Platinum Pendant Necklace

GIA Certified Unheated 1.19ct Blue Sapphire & Diamond Platinum Pendant Necklace

By Gems and Jewels UK

Located in Birmingham, GB

GIA Certified Unheated Fine Blue Sapphire & Diamond 950 Platinum Halo Pendant Necklace. 1.19 Carat total. 1.06 Carat sapphire with a fine blue colour and excellent clarity.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified 5.00 Carat Blue Diamond Ring
Emilio Jewelry Gia Certified 5.00 Carat Blue Diamond Ring

Emilio Jewelry Gia Certified 5.00 Carat Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,  Please inquire for more images, certificates, and details. Zoom meetings...

Category

21st Century and Contemporary Engagement Rings

Materials

Blue Diamond

GIA Certified Platinum 900 Blue Sapphire and Natural Diamond Ring
GIA Certified Platinum 900 Blue Sapphire and Natural Diamond Ring

GIA Certified Platinum 900 Blue Sapphire and Natural Diamond Ring

Located in New York, NY

GIA Certified Platinum 900 Blue Sapphire and Natural Diamond Ring Metal Type: 900 Platinum Total Item Weight: 5.5 Grams Ring Size: 6.25 (Sizable) Dimensions: Length: 14.0 mm x Width...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified NO HEAT Blue Sapphire Pear Cut Diamond Ring
GIA Certified NO HEAT Blue Sapphire Pear Cut Diamond Ring

GIA Certified NO HEAT Blue Sapphire Pear Cut Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

The sapphire is also GIA certified as completely unheated! The vast majority of sapphires on the market are heat treated to enhance their color, but this rare all natural beauty ha...

Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold

Emilio Jewelry Gia Certified 2.00 Carat Vivid Blue Diamond Ring
Emilio Jewelry Gia Certified 2.00 Carat Vivid Blue Diamond Ring

Emilio Jewelry Gia Certified 2.00 Carat Vivid Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. This item has been appraised by the exp...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Diamond

Bora & Co GIA Certified 8.20ct Blue Sapphire & Natural Diamond Ring
Bora & Co GIA Certified 8.20ct Blue Sapphire & Natural Diamond Ring

Bora & Co GIA Certified 8.20ct Blue Sapphire & Natural Diamond Ring

Located in New York, NY

Bora & Co GIA Certified 8.20ct Color-Change Blue Sapphire and Diamond Ring A rare and captivating treasure, this Bora & Co ring features an extraordinary 8.20-carat GIA-certified na...

Category

2010s Sri Lankan Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Emilio Jewelry Gia Certified 1.50 Carat Greenish Blue Diamond Ring
Emilio Jewelry Gia Certified 1.50 Carat Greenish Blue Diamond Ring

Emilio Jewelry Gia Certified 1.50 Carat Greenish Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a dealer and wholesaler located on New York's iconic Fifth Avenue, Main stone: 1.50 + carat Gia certified natural Fancy L. Greenish Blue Matching setting: 10 wh...

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

Emilio Jewelry GIA Certified 2.00 Fancy Light Blue Diamond Ring
Emilio Jewelry GIA Certified 2.00 Fancy Light Blue Diamond Ring

Emilio Jewelry GIA Certified 2.00 Fancy Light Blue Diamond Ring

By Emilio!

Located in New York, NY

From the Emilio Jewelry Vault, Showcasing a stunning Gia certified 2.00 fancy light gray blue diamond in the center.

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry GIA Certified 4.00 Carat Fancy Blue Green Diamond
Emilio Jewelry GIA Certified 4.00 Carat Fancy Blue Green Diamond

Emilio Jewelry GIA Certified 4.00 Carat Fancy Blue Green Diamond

By Emilio!

Located in New York, NY

From the Emilio Jewelry Museum Vault, Showcasing a magnificent investment grade 4.00 carat Gia certified natural blue green diamond. With Emilio's expertise after setting this diamon...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry GIA Certified 3.00 Carat Fancy Blue Diamond Ring
Emilio Jewelry GIA Certified 3.00 Carat Fancy Blue Diamond Ring

Emilio Jewelry GIA Certified 3.00 Carat Fancy Blue Diamond Ring

By Emilio!

Located in New York, NY

Center Stone: Gia Certified natural 3.00ct+ Fancy Blue Diamond with green overtone.

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA Certified 7.81ct Natural Royal Blue Sapphire Diamond Earrings 14kt*
GIA Certified 7.81ct Natural Royal Blue Sapphire Diamond Earrings 14kt*

GIA Certified 7.81ct Natural Royal Blue Sapphire Diamond Earrings 14kt*

Located in New York, NY

GIA Certified 3.60ct & 3.21Ct Natural Blue sapphire earrings. Report # 5202463582 & 2205113141 VS clean clarity / Transparent Classic Royal Blue 10.00 X 7.45 X 5.81mm 9....

Category

2010s American Stud Earrings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

GIA Certified 6.02ct Blue Sapphire & Natural Diamond Ring Bora & Co
GIA Certified 6.02ct Blue Sapphire & Natural Diamond Ring Bora & Co

GIA Certified 6.02ct Blue Sapphire & Natural Diamond Ring Bora & Co

Located in New York, NY

Bora & Co GIA Certified 6.02ct Blue Sapphire and Diamond Ring A magnificent expression of classic elegance, this Bora & Co ring showcases a 6.02-carat GIA-certified natural ...

Category

21st Century and Contemporary Sri Lankan Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3.60 Carat Blue Sapphire Diamond Halo Bracelet
GIA Certified 3.60 Carat Blue Sapphire Diamond Halo Bracelet

GIA Certified 3.60 Carat Blue Sapphire Diamond Halo Bracelet

Located in Stamford, CT

This sapphire and diamond bracelet crafted in 18k white gold, features 12 oval shaped halos of round brilliant cut diamonds 12 round blue sapphires, approx. 3.60cts GIA certificate...

Category

21st Century and Contemporary More Bracelets

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

GIA Certified 8.12Ct Very Fine Emerald Cut Blue Ceylon Sapphire Ring
GIA Certified 8.12Ct Very Fine Emerald Cut Blue Ceylon Sapphire Ring

GIA Certified 8.12Ct Very Fine Emerald Cut Blue Ceylon Sapphire Ring

By The Diamond Source

Located in San Diego, CA

This stunning ring features a rare, large, 8.12Ct beautifully cut Emerald Cut Blue Sapphire whose origin is Sri Lanka (also known as Ceylon). Next to the sapphire are 2 large Natural...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Emerald, Sapphire, Platinum

GIA certified 5 Carat Natural Royal Blue Sapphire & Diamond Ring
GIA certified 5 Carat Natural Royal Blue Sapphire & Diamond Ring

GIA certified 5 Carat Natural Royal Blue Sapphire & Diamond Ring

Located in London, GB

Royal Blue Sapphire Ring featuring the highest quality sapphire. Italian assay mark and stamped 750 for 18 carat gold. Italian maker’s mark. Gemstone: natural royal blue Sapphire ...

Category

2010s Italian Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Emilio Jewelry Gia Certified 3.00 Carat Fancy Blue Diamond Ring
Emilio Jewelry Gia Certified 3.00 Carat Fancy Blue Diamond Ring

Emilio Jewelry Gia Certified 3.00 Carat Fancy Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,  Featuring an extremely rare and one of a kind Gia Certified natural fanc...

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

18 K White Gold Diamond - GIA Certified Blue Sapphire Ring
18 K White Gold Diamond - GIA Certified Blue Sapphire Ring

18 K White Gold Diamond - GIA Certified Blue Sapphire Ring

Located in New York, NY

18 K White Gold Diamond - GIA Certified Blue Sapphire Ring Metal Type: 18K White Gold Total Item Weight approx.: 3.8 Grams Ring Size approx.: 5.5 (Sizeable) GIA Certified Sapphire W...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Emilio Jewelry Gia Certified .75 Carat Vivid Green Blue Diamond
Emilio Jewelry Gia Certified .75 Carat Vivid Green Blue Diamond

Emilio Jewelry Gia Certified .75 Carat Vivid Green Blue Diamond

By Emilio!

Located in New York, NY

From well known dealer wholesaler Emilio Jewelry Located on New York's iconic Fifth Avenue, Main stone: 0.75 carat Fancy Vivid Green-Blue We can custom make your dream ring for this...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Emilio Jewelry 5.00 Carat GIA Certified Natural Fancy Blue Diamond
Emilio Jewelry 5.00 Carat GIA Certified Natural Fancy Blue Diamond

Emilio Jewelry 5.00 Carat GIA Certified Natural Fancy Blue Diamond

By Emilio!

Located in New York, NY

Showcasing a very special certified 5 carat clean natural fancy blue diamond ring certified by GIA.

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

GIA Certified Blue Sapphire and Diamond Cocktail Ring, Hasbani Gioielli
GIA Certified Blue Sapphire and Diamond Cocktail Ring, Hasbani Gioielli

GIA Certified Blue Sapphire and Diamond Cocktail Ring, Hasbani Gioielli

Located in Denver, CO

The sapphire is certified by the Gemological Institute of America (GIA) as originating from Thailand.

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

8.53 Carat Blue Sapphire Diamond Platinum Ballerina Ring, GIA Certified
8.53 Carat Blue Sapphire Diamond Platinum Ballerina Ring, GIA Certified

8.53 Carat Blue Sapphire Diamond Platinum Ballerina Ring, GIA Certified

Located in Beverly Hills, CA

A striking cocktail ring featuring an exquisite 8.53-carat oval-shape blue sapphire. The deep blue of the sapphire is elegantly framed by 1.82 carats of mixed-cut white diamonds, enh...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified Royal Blue Unheated Madagascar Sapphire Diamond Wave Ring
GIA Certified Royal Blue Unheated Madagascar Sapphire Diamond Wave Ring

GIA Certified Royal Blue Unheated Madagascar Sapphire Diamond Wave Ring

Located in Covington, LA

Details Four pear-shaped natural blue sapphires totaling approximately 0.91 carat One sapphire randomly tested and accompanied by GIA Sapphire Origin Report No. 2245044766 GIA identi...

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, White Gold, 14k Gold

GIA Certified 1.43ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1
GIA Certified 1.43ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1

GIA Certified 1.43ct Fancy Vivid Greenish Blue Diamond, Emerald Cut, VS1

Located in New York, NY

Stone Shape: Emerald Cut Diamond Weight: 1.43ct Clarity: VS1 Color: Fancy Vivid Greenish Blue Measurements: 8.08 x 5.12 x 3.44 mm Depth %: 67.2% Table %: 70% Symmetry: Good Polish: ...

Category

2010s Loose Gemstones

Materials

Blue Diamond

  • 1
  • ...

Recent Sales

GIA Certified Vintage Cabochon Blue Sapphire Diamond Earrings
GIA Certified Vintage Cabochon Blue Sapphire Diamond Earrings

GIA Certified Vintage Cabochon Blue Sapphire Diamond Earrings

Located in Miami, FL

Estimate Retail Value: $12,000 Vintage ladies diamond and blue sapphire earrings.

Category

21st Century and Contemporary Art Deco Clip-on Earrings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

2.29ct GIA Certified Blue Cushion Cut Diamond Cocktail Ring
2.29ct GIA Certified Blue Cushion Cut Diamond Cocktail Ring

2.29ct GIA Certified Blue Cushion Cut Diamond Cocktail Ring

Located in PARIS, FR

We invite you to discover this majestic pendant ring set with a 2.29-carat GIA-certified cushion-cut blue diamond accented with a baguette-cut white diamond halo, its heart-cut side ...

Category

2010s Asian Art Nouveau Cocktail Rings

Materials

Diamond, Blue Diamond, 18k Gold

GIA Certified Blue Sapphire, Emerald, and Diamond Band Ring
GIA Certified Blue Sapphire, Emerald, and Diamond Band Ring

GIA Certified Blue Sapphire, Emerald, and Diamond Band Ring

By Avanti

Located in Carrollton, TX

Elevate your collection with this stunning modern emerald and sapphire bypass ring, expertly crafted in luxurious platinum. Featuring a GIA-certified blue sapphire and a vibrant Zamb...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Blue Sapphire, Platinum

GIA Certified Unheated Blue Sapphire and Diamond Cocktail Ring
GIA Certified Unheated Blue Sapphire and Diamond Cocktail Ring

GIA Certified Unheated Blue Sapphire and Diamond Cocktail Ring

By Avanti

Located in Carrollton, TX

The 4.00 ct. blue sapphire is GIA certified, unheated. The round brilliant diamonds come to 2.30 cts. and surround the sapphire in a masterful setting.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified Blue Sapphire and Diamond Cocktail Ring
GIA Certified Blue Sapphire and Diamond Cocktail Ring

GIA Certified Blue Sapphire and Diamond Cocktail Ring

By Laviere

Located in Dubai, Dubai

18 karat white gold blue sapphire cocktail ring from the Azure collection of Laviere. The ring is set with a 8.2 carats blue sapphire and 0.42 carats taper cut diamonds. Gold Weigh...

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Blue Sapphire, 18k Gold

GIA Certified 2.10 No heat Blue Sapphire Diamond Ring
GIA Certified 2.10 No heat Blue Sapphire Diamond Ring

GIA Certified 2.10 No heat Blue Sapphire Diamond Ring

Located in New York, NY

One-of-kind Ceylon (Sri Lanka) Blue sapphire Ring with VS quality Diamonds set in 18kt Gold.

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, 18k Gold

Unheated 6.09 Carat GIA Certified Blue Sapphire and Diamond Ring
Unheated 6.09 Carat GIA Certified Blue Sapphire and Diamond Ring

Unheated 6.09 Carat GIA Certified Blue Sapphire and Diamond Ring

Located in New York, NY

This magnificent unheated GIA certified blue sapphire is set in an elegant platinum setting.

Category

21st Century and Contemporary Unknown Contemporary Fashion Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

GIA Certified 2.89cttw Blue Sapphire and Diamonds Drop Down Earrings
GIA Certified 2.89cttw Blue Sapphire and Diamonds Drop Down Earrings

GIA Certified 2.89cttw Blue Sapphire and Diamonds Drop Down Earrings

By Raiman Rocks

Located in Calabasas, CA

center Blue The two Sapphires are GIA certified: GIA 2215926597 & 6214926589 The colorless diamonds halo are =38 Round diamonds =1.37CTTW

Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certified Cushion Shape Royal Blue Sapphire Ring Eapulette Diamonds
GIA Certified Cushion Shape Royal Blue Sapphire Ring Eapulette Diamonds

GIA Certified Cushion Shape Royal Blue Sapphire Ring Eapulette Diamonds

Located in New York, NY

4.50 ct Cusion shape Royal blue sapphire certified by GIA , heat , set in platinum hand made three stone ring along with 0.99 ct H vs2 eapulette diamonds , very clean , livley sapph...

Category

2010s Sri Lankan Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3.03 Carat Natural Blue Sapphire and Diamond Ring
GIA Certified 3.03 Carat Natural Blue Sapphire and Diamond Ring

GIA Certified 3.03 Carat Natural Blue Sapphire and Diamond Ring

Located in New York, NY

Natural GIA Certified 3.03 Carat Blue Sapphire with 0.78 Carat Diamond Ring set in 18 Kt white gold.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified Heated Blue Sapphire Ring with Diamond in Platinum
GIA Certified Heated Blue Sapphire Ring with Diamond in Platinum

GIA Certified Heated Blue Sapphire Ring with Diamond in Platinum

By Avanti

Located in Carrollton, TX

Ring Size: 6.75 (can be sized) Sapphire: 29.54 cts, Cushion Cut, Heated GIA Certified: 5222966752 Diamonds: 2.48 cts, Baguettes, Round Brilliants Metal: Platinum

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 22.01 Carat Oval Blue Sapphire and Diamond Ring
GIA Certified 22.01 Carat Oval Blue Sapphire and Diamond Ring

GIA Certified 22.01 Carat Oval Blue Sapphire and Diamond Ring

By Raiman Rocks

Located in Calabasas, CA

This 22.01ct Oval Blue Sapphire is an incredible stone, graded by both GIA GIA 61559544234 and AGL CS 35545 This beauty is set in a platinum ring with two sides Half Moon Diamonds=...

Category

2010s American Modern Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 6.80 Carat Blue Sapphire and Diamond Indian Necklace
GIA Certified 6.80 Carat Blue Sapphire and Diamond Indian Necklace

GIA Certified 6.80 Carat Blue Sapphire and Diamond Indian Necklace

Located in Miami, FL

TCW of all precious stones: 7.05 carats. Certified by GIA graduate gemologist, AGI New York.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, Gold, 18k Gold, 22k Gold, Yellow Gold

GIA Certified 6.14 Carat Blue sapphire Dangle drop earring with Diamond
GIA Certified 6.14 Carat Blue sapphire Dangle drop earring with Diamond

GIA Certified 6.14 Carat Blue sapphire Dangle drop earring with Diamond

Located in New York, NY

GIA Certified Natural 6.14 Carat oval shape blue sapphire and 1.63 Carat Diamond Dangle drop earring set in 18 Kt white gold.

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 18 Karat White Gold Blue Sapphire Diamond Cocktail Earring
GIA Certified 18 Karat White Gold Blue Sapphire Diamond Cocktail Earring

GIA Certified 18 Karat White Gold Blue Sapphire Diamond Cocktail Earring

Located in Hollywood, FL

A Beautiful Handcrafted Earring in 18 karat White Gold with Natural Brilliant Cut Colorless GIA Certified Round Diamond And AAA Cut Round Blue Sapphire Gemstones.

Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certified 4.03 Carat Oval Cut Blue Sapphire and Diamond Ring
GIA Certified 4.03 Carat Oval Cut Blue Sapphire and Diamond Ring

GIA Certified 4.03 Carat Oval Cut Blue Sapphire and Diamond Ring

By Raiman Rocks

Located in Calabasas, CA

This 4.03ct Blue sapphire Oval is set in a Platinum ring with 2 side oval diamonds totaling in weight =0.70ct This Sapphire is GIA certified #5182780792

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Garrard '1735' Platinum GIA Certified Blue Sapphire and White Diamond Pendant
Garrard '1735' Platinum GIA Certified Blue Sapphire and White Diamond Pendant

Garrard '1735' Platinum GIA Certified Blue Sapphire and White Diamond Pendant

By Garrard & Co. Ltd.

Located in London, London

A House of Garrard platinum pendant from the 'Garrard 1735' collection, set with a central round blue sapphire and round white diamonds. 10 round white diamonds weighing: 0.35cts 1 ...

Category

21st Century and Contemporary British Modern Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Hugo & Haan Gold GIA Certified Cushion Diamond Blue Sapphire Engagement Ring
Hugo & Haan Gold GIA Certified Cushion Diamond Blue Sapphire Engagement Ring

Hugo & Haan Gold GIA Certified Cushion Diamond Blue Sapphire Engagement Ring

By Hugo and Haan

Located in London, GB

Details: - 1.01 ct Cushion Cut G/VS1 Diamond with GIA certification Details: Material : 18k White Gold Principle Gemstone : 1.01 ct Cushion Cut G/VS1 Diamond Other Gemstone : Blue ...

Category

2010s British Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum

Laviere GIA Certified 8.20 Carat Blue Sapphire and Diamond Ring
Laviere GIA Certified 8.20 Carat Blue Sapphire and Diamond Ring

Laviere GIA Certified 8.20 Carat Blue Sapphire and Diamond Ring

By Laviere

Located in Dubai, Dubai

The ring is set with a GIA certified Sri Lankan 8.20 carats cushion-cut blue sapphire in the center, one carat half moon cut diamonds and 0.42 carats round brilliant diamonds.

Category

2010s Italian Modern Cocktail Rings

Materials

Blue Sapphire, 18k Gold

GIA Certified 4.09 Carat Blue Sapphire and 1.40 Carat Diamond Platinum Ring
GIA Certified 4.09 Carat Blue Sapphire and 1.40 Carat Diamond Platinum Ring

GIA Certified 4.09 Carat Blue Sapphire and 1.40 Carat Diamond Platinum Ring

By Piranesi

Located in New York, NY

A striking platinum ring showcasing a 4.09 carat, GIA Certified, oval Blue Sapphire. This brilliant, multidimensional sapphire is accented by a Diamond set bezel and band, with a mod...

Category

21st Century and Contemporary More Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

GIA Certified 18K Gold Natural 14.50 Carat Blue Sapphire & Diamond Earrings
GIA Certified 18K Gold Natural 14.50 Carat Blue Sapphire & Diamond Earrings

GIA Certified 18K Gold Natural 14.50 Carat Blue Sapphire & Diamond Earrings

Located in Miami, FL

Vintage diamond and blue sapphire earrings.

Category

Late 20th Century European Art Nouveau Clip-on Earrings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

GIA Certified 6.51 Carat Cushion Deep Blue Sapphire and Diamond Ring
GIA Certified 6.51 Carat Cushion Deep Blue Sapphire and Diamond Ring

GIA Certified 6.51 Carat Cushion Deep Blue Sapphire and Diamond Ring

By Raiman Rocks

Located in Calabasas, CA

This Sapphire is GIA certified #2205972631

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified Unheated Blue Sapphire Diamond Ring 18 Karat White Gold
GIA Certified Unheated Blue Sapphire Diamond Ring 18 Karat White Gold

GIA Certified Unheated Blue Sapphire Diamond Ring 18 Karat White Gold

By Avanti

Located in Carrollton, TX

A rare unheated, GIA certified blue sapphire ring set in an 18k white gold, classic elongated baguette diamond setting.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

GIA Certified 4.94cts Natural Blue Sapphire Ring
GIA Certified 4.94cts Natural Blue Sapphire Ring

GIA Certified 4.94cts Natural Blue Sapphire Ring

Located in Saint Louis, MO

Antique 18k Rose Gold and Platinum Ring. Set with 4.94 cts Natural Blue Sapphire Octagonal Step Cut , Sri Lanka Origin and rose cut diamonds on the halo. Rose cut diamonds weigh appr...

Category

Antique Late 18th Century Spanish Victorian Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum

GIA Certified 4.05ct Cornflower Blue Sapphire & Diamond White Gold Cocktail Ring
GIA Certified 4.05ct Cornflower Blue Sapphire & Diamond White Gold Cocktail Ring

GIA Certified 4.05ct Cornflower Blue Sapphire & Diamond White Gold Cocktail Ring

By Celine Roelens

Located in GENT, BE

One of a kind cocktail ring in 18-Karat white gold (7,5g) set with 1 natural corundum eye clean cushion rectangular unheated cornflower blue sapphire. The sides of the crown are set ...

Category

21st Century and Contemporary Belgian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

GIA Certified Fancy Gray Blue and Argyle Pink Diamond Stackable Ring
GIA Certified Fancy Gray Blue and Argyle Pink Diamond Stackable Ring

GIA Certified Fancy Gray Blue and Argyle Pink Diamond Stackable Ring

Located in Whippany, NJ

Indulge in the enchanting beauty of this stackable ring featuring a Modified Heart Shape, Fancy Gray Blue diamond with GIA #2211437497. The mesmerizing diamond takes center stage, ca...

Category

2010s American Modern Band Rings

Materials

Blue Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold

Berca 2.07 kt GIA Certified Royal Blue Sapphire Oval Cut Diamond Ring
Berca 2.07 kt GIA Certified Royal Blue Sapphire Oval Cut Diamond Ring

Berca 2.07 kt GIA Certified Royal Blue Sapphire Oval Cut Diamond Ring

By Berca Atelier

Located in Valenza, IT

Gorgeous GIA-certified ring with a 2.07-carat oval-cut royal blue sapphire (9.68 x 6.93 x 3.54 mm), set in an 18kt white gold ring surrounded by 10 high-quality white diamonds totali...

Category

2010s Italian Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Royal Blue 2.02 Carat Madagascar Sapphire and Diamond Ring 18k GIA Certified
Royal Blue 2.02 Carat Madagascar Sapphire and Diamond Ring 18k GIA Certified

Royal Blue 2.02 Carat Madagascar Sapphire and Diamond Ring 18k GIA Certified

Located in Middletown, DE

THIS RING IS BRAND NEW - WE HAD THE STONE SET IN A CUSTOM DESIGNED US MADE SETTING with diamonds. This stunning NATURAL, TRANSPARENT 2.02 carat Brilliant Cut Oval, GIA Certified Roy...

Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

18 Karat White Gold Earrings with Diamonds and GIA Certified Blue Sapphires
18 Karat White Gold Earrings with Diamonds and GIA Certified Blue Sapphires

18 Karat White Gold Earrings with Diamonds and GIA Certified Blue Sapphires

By Fratelli Piccini

Located in Florence, Tuscany

The earrings come from The One Collection which gathers unique creations designed and realized with the purpose to draw all the beauty out of the precious stones and make any woman ...

Category

2010s Italian Modern Dangle Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

3.79 Carat Natural Unheated Royal Blue Sapphire and Diamond Ring GIA Certified
3.79 Carat Natural Unheated Royal Blue Sapphire and Diamond Ring GIA Certified

3.79 Carat Natural Unheated Royal Blue Sapphire and Diamond Ring GIA Certified

Located in Middletown, DE

The sapphire is GIA certified and has NOT been heat treated making it super rare and super desirable.

Category

2010s Malagasy Engagement Rings

Materials

White Diamond, Sapphire, Blue Sapphire, 14k Gold

Laviere GIA Certified 15.12 Carat Blue Sapphire and Diamond Cocktail Ring
Laviere GIA Certified 15.12 Carat Blue Sapphire and Diamond Cocktail Ring

Laviere GIA Certified 15.12 Carat Blue Sapphire and Diamond Cocktail Ring

By Laviere

Located in Dubai, Dubai

The ring is set with a GIA certified 15.12 carats oval shape blue sapphire in the center surrounded by 1.95 carats round brilliant diamonds and two heart shape diamonds totaling 1.08...

Category

2010s Italian Modern Cocktail Rings

Materials

Blue Sapphire, 18k Gold

GIA Certified 3.03 Carat Oval Natural Light Blue SI2 Diamond Engagement Ring
GIA Certified 3.03 Carat Oval Natural Light Blue SI2 Diamond Engagement Ring

GIA Certified 3.03 Carat Oval Natural Light Blue SI2 Diamond Engagement Ring

Located in New York, NY

Incredible Deal on Extremely Rare GIA Certified 3.03 Carat Oval Cut, Natural Fancy Light Blue Color SI2 Clarity 14 Karat White and Rose Gold Diamond Engagement Ring.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Blue Diamond, Pink Diamond, Brown Diamond, 18k Gold, Rose Gold, White Gold

Laviere GIA Certified 9.19 Carat Blue Sapphire and Diamond Cocktail Ring
Laviere GIA Certified 9.19 Carat Blue Sapphire and Diamond Cocktail Ring

Laviere GIA Certified 9.19 Carat Blue Sapphire and Diamond Cocktail Ring

By Laviere

Located in Dubai, Dubai

The ring is set with a GIA certified 9.19 carats Madagascar blue sapphire and two trillion-cut diamonds weighing a total of 1.27 carats.

Category

2010s Italian Modern Cocktail Rings

Materials

Blue Sapphire, 18k Gold

GIA Certified 3.53 Carat Blue Sapphire Diamond 18 Karat White Gold Ring
GIA Certified 3.53 Carat Blue Sapphire Diamond 18 Karat White Gold Ring

GIA Certified 3.53 Carat Blue Sapphire Diamond 18 Karat White Gold Ring

By DGI

Located in Los Angeles, CA

This gorgeous ring has a vivid Blue Oval Cut 2.33 Carat Blue Sapphire and is surrounded by a cluster of 46 Round Cut Diamonds that weigh 1.20 Carats.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

Royal Blue 4.52 Carat Madagascar Sapphire and Diamond Ring GIA Certified
Royal Blue 4.52 Carat Madagascar Sapphire and Diamond Ring GIA Certified

Royal Blue 4.52 Carat Madagascar Sapphire and Diamond Ring GIA Certified

Located in Middletown, DE

The sapphire is GIA certified and has been heat treated as many super high quality, high dollar sapphires have.

Category

2010s Malagasy Engagement Rings

Materials

Sapphire, Blue Sapphire, 14k Gold

GIA Certified Pear Cut Blue Diamond Triple Band 3 Stone Wedding Ring
GIA Certified Pear Cut Blue Diamond Triple Band 3 Stone Wedding Ring

GIA Certified Pear Cut Blue Diamond Triple Band 3 Stone Wedding Ring

Located in PARIS, FR

We invite you to discover this magnificent three-stone wedding ring set with a GIA pear-cut Blue diamond of 1.56 carats enhanced with two removable bands set with round and pear-cut ...

Category

20th Century Hong Kong Modernist Three-Stone Rings

Materials

Blue Diamond, 18k Gold

GIA Fancy Blue Gray Certified 1.23 Carat Princess Cut Diamond Ring
GIA Fancy Blue Gray Certified 1.23 Carat Princess Cut Diamond Ring

GIA Fancy Blue Gray Certified 1.23 Carat Princess Cut Diamond Ring

Located in New York, NY

GIA Certified Princess Cut Diamond As Fancy Blue Gray.

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, White Diamond, Pink Diamond, Gold, Rose Gold, Platinum

11.37 Carat GIA Certified Rare Unheated Natural Blue Sapphire Diamond Gold Ring
11.37 Carat GIA Certified Rare Unheated Natural Blue Sapphire Diamond Gold Ring

11.37 Carat GIA Certified Rare Unheated Natural Blue Sapphire Diamond Gold Ring

Located in Ottawa, Ontario

11.37 Carat Unheated Natural Blue Sapphire with GIA Certificate of Colour Origin 1152570609. Cushion Cut, No Indications of Heating, Natural Corundum. With an extremely rare natu...

Category

20th Century Sri Lankan Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certified Sapphire Diamond and Platinum Ring
GIA Certified Sapphire Diamond and Platinum Ring

GIA Certified Sapphire Diamond and Platinum Ring

By Yael Designs

Located in San Francisco, CA

A cut-corner rectangular-shaped sapphire, with trillion-shaped diamonds to each side, is framed in a modified halo that surrounds the three center stones and emphasises their strong ...

Category

2010s Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified .50 Natural Pink and .53 carat Natural Blue Diamond Platinum Ring
GIA Certified .50 Natural Pink and .53 carat Natural Blue Diamond Platinum Ring

GIA Certified .50 Natural Pink and .53 carat Natural Blue Diamond Platinum Ring

Located in Whippany, NJ

Accompanying the fancy pink diamond is a rare 0.56-carat natural fancy greenish-blue radiant diamond, certified by GIA with the reference number 6127746755.

Category

2010s American Modern Cocktail Rings

Materials

White Diamond, Blue Diamond, Pink Diamond, Platinum

GIA Certified Cabochon Sapphire Diamond Gold Ring
GIA Certified Cabochon Sapphire Diamond Gold Ring

GIA Certified Cabochon Sapphire Diamond Gold Ring

By Michael Barin

Located in Carmel by the Sea, CA

A unique ring with an intricate design, this is truly a work of art that will get you noticed. The center stone, a GIA Certified Cabochon Cut Sapphire, is suspended by whimsical Whi...

Category

2010s American Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, 18k Gold, White Gold

GIA Certified 18.84 Carat Royal Blue and Fancy Pink Diamond White Gold Necklace
GIA Certified 18.84 Carat Royal Blue and Fancy Pink Diamond White Gold Necklace

GIA Certified 18.84 Carat Royal Blue and Fancy Pink Diamond White Gold Necklace

Located in London, GB

This Magnificent Piece is made from Natural, untreated Pink, White and Blue Diamonds. The majority of the Necklace is made up of Fancy Light Purplish Pink Diamonds. It hosts one bl...

Category

2010s Choker Necklaces

Materials

Diamond, White Diamond, Blue Diamond, Pink Diamond, Gold, 18k Gold, Whit...

GIA Certified 18 Karat White Gold Pear Cut Blue Sapphire and Diamond Ring
GIA Certified 18 Karat White Gold Pear Cut Blue Sapphire and Diamond Ring

GIA Certified 18 Karat White Gold Pear Cut Blue Sapphire and Diamond Ring

Located in Great Neck, NY

GIA Certified 18k White Gold Pear Cut Blue Sapphire and Diamond Ring 3.55 carats of Emeralds 1.23 carats of Diamonds Pear Cut 18k White Gold GIA Certified

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certified 3.95 Carat Unheated Blue Sapphire Fashion Ring
GIA Certified 3.95 Carat Unheated Blue Sapphire Fashion Ring

GIA Certified 3.95 Carat Unheated Blue Sapphire Fashion Ring

Located in Encino, CA

One electronically tested platinum ladies cast sapphire and diamond ring with a bright polish finish. The featured sapphire is set within two tiered diamond bezels supported by diamo...

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 18.78 Carat Sapphire Blue Green Diamond Cocktail Ring YG 18K
GIA Certified 18.78 Carat Sapphire Blue Green Diamond Cocktail Ring YG 18K

GIA Certified 18.78 Carat Sapphire Blue Green Diamond Cocktail Ring YG 18K

By KAMAL

Located in Henrico, VA

* CAN BE SIZED 15.46 x 13.05 x 9.02mm Cushion shaped, Modified Brilliant and Step Cut 17.09 Carat - Sapphire 1.69 Carats - Diamonds Transparent Heated Natural Green Blue Sapphire 1...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Green Sapphire...

Natural Blue 1.76 Carat Cushion Cut Sapphire and Diamond Ring 18k GIA Certified
Natural Blue 1.76 Carat Cushion Cut Sapphire and Diamond Ring 18k GIA Certified

Natural Blue 1.76 Carat Cushion Cut Sapphire and Diamond Ring 18k GIA Certified

Located in Middletown, DE

THIS RING IS BRAND NEW - WE HAD THE STONE SET IN A CUSTOM DESIGNED US MADE SETTING with diamonds. This stunning NATURAL, TRANSPARENT 1.76 carat Cushion Cut, GIA Certified Blue Sapph...

Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Royal Blue 1.42 Carat Natural Sapphire and Diamond Ring 18 Karat GIA Certified
Royal Blue 1.42 Carat Natural Sapphire and Diamond Ring 18 Karat GIA Certified

Royal Blue 1.42 Carat Natural Sapphire and Diamond Ring 18 Karat GIA Certified

Located in Middletown, DE

THIS RING IS BRAND NEW - WE HAD THE STONE SET IN A CUSTOM DESIGNED US MADE SETTING with diamonds. This stunning NATURAL, TRANSPARENT 1.42 carat Brilliant Cut Oval, GIA Certified Roy...

Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

Natural Blue 1.19 Carat Emerald Cut Sapphire and Diamond Ring 18k GIA Certified
Natural Blue 1.19 Carat Emerald Cut Sapphire and Diamond Ring 18k GIA Certified

Natural Blue 1.19 Carat Emerald Cut Sapphire and Diamond Ring 18k GIA Certified

Located in Middletown, DE

THIS RING IS BRAND NEW - WE HAD THE STONE SET IN A CUSTOM DESIGNED US MADE SETTING with diamonds. This stunning NATURAL, TRANSPARENT 1.19 carat Octagonal Step (Emerald) Cut, GIA Cer...

Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - 18K White Gold
1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - 18K White Gold

1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - 18K White Gold

Located in Ramatgan, IL

1.49 Carat GIA Certified Natural Blue Sapphire and Diamond Ring - Shlomit Rogel A beautiful Art Nouveau Ring Unheated natural Blue Sapphire, Oval-cut, held by four A double prongs f...

Category

2010s Israeli Art Nouveau Cocktail Rings

Materials

Diamond, Blue Sapphire, White Diamond, 18k Gold, White Gold, Gold

GIA Certified 6.19 Blue-Purple "Color Change" Sapphire, Amethyst & Diamond Ring
GIA Certified 6.19 Blue-Purple "Color Change" Sapphire, Amethyst & Diamond Ring

GIA Certified 6.19 Blue-Purple "Color Change" Sapphire, Amethyst & Diamond Ring

Located in New York, NY

Natural Purple "Color Change" Sapphire, Carved Amethyst and Diamond Ring. This beautiful ring contains a GIA Certified Natural "Color Change" Oval-shaped Blue-Purple (No Heat) Sapp...

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Amethyst, Diamond, Sapphire, 18k Gold

1966 Harry Winston, GIA Certified, 8.40ct, Marquise Diamond, Very Light Blue
1966 Harry Winston, GIA Certified, 8.40ct, Marquise Diamond, Very Light Blue

1966 Harry Winston, GIA Certified, 8.40ct, Marquise Diamond, Very Light Blue

By Harry Winston

Located in Calabasas, CA

A one-of-a-kind , Very RARE, Vintage Harry Winston, 8.40ct, Marquise Diamond ring, VVS1 This is is a very rare and special diamond! In fact, when it was first graded by GIA the gra...

Category

Vintage 1960s American Modern Solitaire Rings

Materials

Diamond, Platinum

2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold
2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold

2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold

Located in Ramatgan, IL

2.50 Carat GIA Certified Natural Blue Sapphire and Diamonds Ring 18K White Gold A beautiful Art Nouveau Ring Unheated natural Blue Sapphire, Oval-cut, held by four A double prongs f...

Category

2010s Israeli Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold, Gold

2.29 Carat Blue Sapphire Diamond Ring GIA Certified 14 Karat White Gold Ring
2.29 Carat Blue Sapphire Diamond Ring GIA Certified 14 Karat White Gold Ring

2.29 Carat Blue Sapphire Diamond Ring GIA Certified 14 Karat White Gold Ring

By DGI

Located in Los Angeles, CA

This blazing blue sapphire ring has a Oval Cushion Cut 1.51 Carat Blue Sapphire and is surrounded by a double halo of 62 Round Cut Diamonds that weigh 0.78 Carats.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

33.64 Carat GIA Certified Sapphire and Diamond Ring
33.64 Carat GIA Certified Sapphire and Diamond Ring

33.64 Carat GIA Certified Sapphire and Diamond Ring

Located in Aventura, FL

This Stunning 33.64 Carat GIA Certified No Heat Sapphire and Diamond Ring is set on an 18K Yellow Gold and Platinum Mounting with 16 Beautiful White Diamonds.

Category

Vintage 1980s Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum

Unheated 9.29 Carat Sri Lankan Blue Sapphire and Diamond Ring GIA Certified
Unheated 9.29 Carat Sri Lankan Blue Sapphire and Diamond Ring GIA Certified

Unheated 9.29 Carat Sri Lankan Blue Sapphire and Diamond Ring GIA Certified

Located in Middletown, DE

The sapphire is GIA certified and has not been treated or enhanced making it investment grade specificallydue to its stunning blue color, carat size and translucency.

Category

2010s Sri Lankan Engagement Rings

Materials

Sapphire, Blue Sapphire, Platinum

4.58 Carat Natural No Heat GIA Certified Sri Lankan Blue Sapphire Diamond Ring
4.58 Carat Natural No Heat GIA Certified Sri Lankan Blue Sapphire Diamond Ring

4.58 Carat Natural No Heat GIA Certified Sri Lankan Blue Sapphire Diamond Ring

Located in Tucson, AZ

This GIA certified no heat blue cushion shape sapphire weighs 4.58 carats is from Sri Lanka, where we hand picked the stone a few years ago.

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Exquisite GIA Certified Solitaire Diamond Studs 0.18/0.19 Carat Fancy Blue-Green
Exquisite GIA Certified Solitaire Diamond Studs 0.18/0.19 Carat Fancy Blue-Green

Exquisite GIA Certified Solitaire Diamond Studs 0.18/0.19 Carat Fancy Blue-Green

Located in Darmstadt, DE

Exquisite GIA Certified Solitaire Diamond Studs 0.18/0.19 Carat Fancy Blue-Green - Removable Halo with Blue Diamonds. - Total Diamonds 0.60 Carat(Halo: 0.23 Carat). - Center Diamon...

Category

2010s German Modern Stud Earrings

Materials

Diamond, 18k Gold

2.54ct Blue Sapphire, Diamond Ring set in 18k White Gold, GIA Certified Sri Lank
2.54ct Blue Sapphire, Diamond Ring set in 18k White Gold, GIA Certified Sri Lank

2.54ct Blue Sapphire, Diamond Ring set in 18k White Gold, GIA Certified Sri Lank

Located in Toronto, Ontario

The sapphire's rich, deep blue hue is complemented by a halo of round brilliant diamonds, enhancing its natural brilliance.

Category

2010s Canadian Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, White Gold

1.57 Carat GIA Certified Blue Green Cushion Cut and Pink and White Diamonds Ring
1.57 Carat GIA Certified Blue Green Cushion Cut and Pink and White Diamonds Ring

1.57 Carat GIA Certified Blue Green Cushion Cut and Pink and White Diamonds Ring

Located in New York, NY

1.57 Carat Cushion GIA Fancy Blue Green in Color and SI1 in Clarity, 0.61 Carat Cushion GIA Certified Fancy Intense Orangey Pink in Color and VS2 in Clarity plus 0.58 Carat Cushion F...

Category

21st Century and Contemporary American Fashion Rings

Materials

Blue Diamond, Diamond, Pink Diamond, White Diamond, Yellow Diamond, 18k ...

You May Also Like

.44 Carat Diamond Sapphire Platinum Cocktail Ring
.44 Carat Diamond Sapphire Platinum Cocktail Ring

.44 Carat Diamond Sapphire Platinum Cocktail Ring

Located in Stamford, CT

Classic late art deco open work 1930's cocktail ring. 15 round diamonds in a platinum setting accented with 8 French cut baguette sapphires in a platinum setting. 15 round diamonds...

Category

Early 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

5.70 Carat Oval Blue Sapphire and Diamond Platinum Engagement Ring
5.70 Carat Oval Blue Sapphire and Diamond Platinum Engagement Ring

5.70 Carat Oval Blue Sapphire and Diamond Platinum Engagement Ring

Located in London, GB

An absolutely exquisite engagement ring featuring a royal blue oval sapphire weighing 5.70 carats set in a four claw, open back setting. This incredible stone is accompanied by a pea...

Category

2010s English Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 26.75 carats Unheated Ceylon Sapphire & Diamond Halo Platinum Ring
GIA Certified 26.75 carats Unheated Ceylon Sapphire & Diamond Halo Platinum Ring

GIA Certified 26.75 carats Unheated Ceylon Sapphire & Diamond Halo Platinum Ring

Located in La Jolla, CA

GIA Natural No Heat Ceylon Sapphire 26.75 carats and Diamond Ring in Platinum Sapphire and Diamond Ring features a large Cushion shaped Natural Sapphire surrounded by Round Brillian...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Emilio Jewelry GIA Certified 13.47 Carat No Heat Sapphire Ring
Emilio Jewelry GIA Certified 13.47 Carat No Heat Sapphire Ring

Emilio Jewelry GIA Certified 13.47 Carat No Heat Sapphire Ring

By Emilio!

Located in New York, NY

From respected and well known dealer Emilio Jewelry New York, This ring is nothing but spectacular! Featuring a lovely untreated ceylon sapphire center, Gia Certified. The ring is s...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

13.00 Carat Natural Impressive London Blue Topaz and Diamond 14 Karat Gold Ring
13.00 Carat Natural Impressive London Blue Topaz and Diamond 14 Karat Gold Ring

13.00 Carat Natural Impressive London Blue Topaz and Diamond 14 Karat Gold Ring

Located in Los Angeles, CA

13.00Carats Natural Impressive London Blue Topaz and Diamond 14K White Gold Ring Total Natural London Blue Topaz Weight: Approx. 12.00 Carats London Blue Topaz Measures: Approx. 16...

Category

2010s American Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, White Gold, Gold

Spectrum 18K White Gold 1.8 Ct Oval-Cut Blue Sapphire and Diamond Statement Ring
Spectrum 18K White Gold 1.8 Ct Oval-Cut Blue Sapphire and Diamond Statement Ring

Spectrum 18K White Gold 1.8 Ct Oval-Cut Blue Sapphire and Diamond Statement Ring

By Spectrum Jewels

Located in Deira, Dubai

Make an unforgettable statement with the Spectrum Sapphire and Diamond Statement Ring. This refined design centers on a deep, vivid 1.80-carat oval-cut blue sapphire, celebrated for ...

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Blue Sapphire, Sapphire, Diamond, White Gold, 18k Gold, Gold

GIA Certified 5.16 Carat Cushion Cut Blue Sapphire and Diamond Ring
GIA Certified 5.16 Carat Cushion Cut Blue Sapphire and Diamond Ring

GIA Certified 5.16 Carat Cushion Cut Blue Sapphire and Diamond Ring

By GEMME

Located in New York, NY

Centered upon a beautiful 5.16 Carat Cushion Cut Sapphire flanked by Tapered Bullet shaped Diamonds weighing 0.72 Carats. Sapphire set in an East West style for the ultimate contempo...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Contemporary 3.15 Carat Royal Blue Sapphire & Diamond Platinum Ring GIA
Contemporary 3.15 Carat Royal Blue Sapphire & Diamond Platinum Ring GIA

Contemporary 3.15 Carat Royal Blue Sapphire & Diamond Platinum Ring GIA

Located in Montgomery, AL

We are loving this stunning vibrant blue sapphire ring!! This is the ideal color of sapphire!! Bold & Vibrant Blue Ring Details Material: Platinum Head Height: 6mm Head Width: 9...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

6.55 Carat Ceylon Sapphire Diamond Platinum Navette Ring, GIA Certified
6.55 Carat Ceylon Sapphire Diamond Platinum Navette Ring, GIA Certified

6.55 Carat Ceylon Sapphire Diamond Platinum Navette Ring, GIA Certified

Located in Beverly Hills, CA

A classic navette ring featuring a long marquise-shape Ceylon sapphire weighing 6.55 carats. It has been certified by the GIA as natural and has a rich bright blue color with excelle...

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Sapphire, Platinum

Emilio Jewelry 3.48 Carat No Heat Kashmir Sapphire Diamond Ring
Emilio Jewelry 3.48 Carat No Heat Kashmir Sapphire Diamond Ring

Emilio Jewelry 3.48 Carat No Heat Kashmir Sapphire Diamond Ring

By Emilio!

Located in New York, NY

From the museum vault at Emilio Jewelry New York, The charm of Kashmir sapphire is not difficult to explain at all, and the beautiful and refreshing color is its most charming. The r...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire

14.67 Carats Blue Sapphire & Diamond Three-Stone Engagement Ring in Platinum
14.67 Carats Blue Sapphire & Diamond Three-Stone Engagement Ring in Platinum

14.67 Carats Blue Sapphire & Diamond Three-Stone Engagement Ring in Platinum

By Roman Malakov

Located in New York, NY

An elegant three-stone engagement ring, featuring a GRS certified 14.67 carats cushion cut vivid blue Sri Lankan sapphire. Flanked by tapered baguette diamonds weighing 1.19 carats t...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Exquisite 18K 750 White Gold Royal Blue Sapphire and Natural Diamond Ring
Exquisite 18K 750 White Gold Royal Blue Sapphire and Natural Diamond Ring

Exquisite 18K 750 White Gold Royal Blue Sapphire and Natural Diamond Ring

Located in New York, NY

Royal Blue Sapphire and Natural Diamond Ring Metal Type: 18K White Gold Total Item Weight: 5.1 Grams Ring Size: 5 (Resizable) Dimensions: Length: 14.0 mm X Width: 11.0 mm X Height: ...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

GIA Certified 1.71 Carat Blue Sapphire Diamond White Gold Engagement Ring
GIA Certified 1.71 Carat Blue Sapphire Diamond White Gold Engagement Ring

GIA Certified 1.71 Carat Blue Sapphire Diamond White Gold Engagement Ring

Located in Stamford, CT

GIA certified natural no heat oval and diamond engagement ring. 1.71ct oval center stone with accent diamonds set in a 18k white gold setting. 1 oval bright blue Sapphire, approx....

Category

Late 20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

3.46 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
3.46 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring

3.46 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring

By Hasbani Diamonds

Located in London, GB

An impressive 3.46 carat total gem weight, 2.46 carat Blue Sapphire Dress / Engagement Ring surrounded by a claw set diamond halo With a total diamond weight of 0.99 carat white col...

Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

GIA Certified 3.73 Carats Asscher Cut Blue Sapphire Three-Stone Engagement Ring
GIA Certified 3.73 Carats Asscher Cut Blue Sapphire Three-Stone Engagement Ring

GIA Certified 3.73 Carats Asscher Cut Blue Sapphire Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A timeless engagement ring, showcasing a heated 3.73 carats Asscher cut blue sapphire of Madagascar origin, set on a classic four prong setting. Flanked by two step cut trapezoid dia...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

2.38 Carats No-Heat Blue Sapphire & Diamond Three-Stone Engagement Ring
2.38 Carats No-Heat Blue Sapphire & Diamond Three-Stone Engagement Ring

2.38 Carats No-Heat Blue Sapphire & Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A beautiful engagement ring, featuring a 2.38 carats oval cut natural sapphire certified by GIA as Blue color with no indications of heat treatment, set on an eight prong setting. Fl...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

People Also Browsed

Silvorra 925 Silver 14.55 Carat Blue Topaz Long Dangle Earrings Christmas Gift
Silvorra 925 Silver 14.55 Carat Blue Topaz Long Dangle Earrings Christmas Gift

Silvorra 925 Silver 14.55 Carat Blue Topaz Long Dangle Earrings Christmas Gift

$230Sale Price / set|50% Off

W 0.26 in D 0.23 in L 1.5 in

Silvorra 925 Silver 14.55 Carat Blue Topaz Long Dangle Earrings Christmas Gift

Located in New York, NY

These graceful dangle earrings are handcrafted in genuine 925 sterling silver and adorned with natural blue topaz gemstones. Each earring features a stunning composition of eight mix...

Category

21st Century and Contemporary American Art Deco Dangle Earrings

Materials

Topaz, Blue Topaz, Silver, Sterling Silver

5.50 Ct Emerald Cut Aquamarine Diamond Platinum Ring
5.50 Ct Emerald Cut Aquamarine Diamond Platinum Ring

5.50 Ct Emerald Cut Aquamarine Diamond Platinum Ring

Located in New York, NY

An elegant vintage aquamarine and diamond ring crafted in platinum, showcasing a refined Art Deco-inspired design. At its center sits a beautifully proportioned emerald-cut aquamarin...

Category

20th Century American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Chantal Thomass Jeweled Bracelet Pearl and Red Cabochons
Chantal Thomass Jeweled Bracelet Pearl and Red Cabochons

Chantal Thomass Jeweled Bracelet Pearl and Red Cabochons

By Chantal Thomass

Located in Atlanta, GA

This lovely French Designer Chantal Thomass Paris jeweled link bracelet features gilded-metal carved and domed elements, all paved and ornate with half-pearl-like and ruby-red caboch...

Category

Vintage 1980s French Modern Retro Bracelets

Materials

Gilt Metal

White Baroque Pearls Gold Diamonds Blue Sapphire Cab Blue Enamel Earrings
White Baroque Pearls Gold Diamonds Blue Sapphire Cab Blue Enamel Earrings

White Baroque Pearls Gold Diamonds Blue Sapphire Cab Blue Enamel Earrings

By Tutti Frutti Jewellery

Located in Bangkok, TH

2 large blue sapphire cabs are the upper part, then the central part is white gold diamonds and blue enamel, the lower part is composed of 2 white baroque pearls with a diameter of 1...

Category

2010s Thai Art Deco Dangle Earrings

Materials

Diamond, Pearl, Blue Sapphire, Gold, 18k Gold, Enamel

TIFFANY & Co. Elsa Peretti 18K Gold Double Open Heart Bangle Bracelet
TIFFANY & Co. Elsa Peretti 18K Gold Double Open Heart Bangle Bracelet

TIFFANY & Co. Elsa Peretti 18K Gold Double Open Heart Bangle Bracelet

By Elsa Peretti for Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Elsa Peretti 18K Gold Double Open Heart Bangle Bracelet Metal: 18K Gold Weight: 11.0 grams Size: Medium Hallmark: "TIFFANY & CO. ©PERETTI 750 SPAIN" Conditio...

Category

2010s Bangles

Materials

18k Gold

1990s Badgley Mischka Size 10 / 12 Gold Lace Sequins and Beads Vintage 90s Top
1990s Badgley Mischka Size 10 / 12 Gold Lace Sequins and Beads Vintage 90s Top

1990s Badgley Mischka Size 10 / 12 Gold Lace Sequins and Beads Vintage 90s Top

By BADGLEY MISHCKA, Badgley Mischka

Located in San Diego, CA

Beautiful late 1990s BADGLEY MISCHKA Couture gold lace beaded and sequined sleeveless top! Features high quality French lace. Hundreds of sequins and beads hand-sewn throughout. Hidd...

Category

1990s American Camisoles and Shell Tops

1.78 Carat 1920s Art Deco Filigree Diamond Platinum Ring Engagement
1.78 Carat 1920s Art Deco Filigree Diamond Platinum Ring Engagement

1.78 Carat 1920s Art Deco Filigree Diamond Platinum Ring Engagement

Located in Wallkill, NY

Handcrafted beautiful Filigree Diamond ring set in Platinum, The Main diamond is VVS-2 Color H, 6.7mm x 3.6mm or 1.10 Carats. 2 side Baguettes 6 square step and 19 Round cuts VS-1 F/...

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Jean Paul Gaultier Vintage Fur Trim Crop Jacket 1990s
Jean Paul Gaultier Vintage Fur Trim Crop Jacket 1990s

Jean Paul Gaultier Vintage Fur Trim Crop Jacket 1990s

By Jean Paul Gaultier

Located in Water Mill, NY

A beautiful black fur trimmed jacket from Jean Paul Gaultier. It is cropped with a soft, fur trimmed collar in shades of grey and full raglan sleeves with matching wide fur cuffs. ...

Category

1990s French Cropped Jackets

Oscar de la Renta Black Velvet beaded Gown, Halter Top Bodice 6
Oscar de la Renta Black Velvet beaded Gown, Halter Top Bodice 6

Oscar de la Renta Black Velvet beaded Gown, Halter Top Bodice 6

By Oscar De La Renta

Located in Los Angeles, CA

This is a sexy evening gown from Oscar de la Renta. It is made of black velvet and has a fully beaded bodice. It is a halter style top, that crosses in the back. The skirt is slit up...

Category

20th Century American Evening Gowns

Alexander McQueen New Silk Top with Tulle and Lace Sleeves S/S 1999
Alexander McQueen New Silk Top with Tulle and Lace Sleeves S/S 1999

Alexander McQueen New Silk Top with Tulle and Lace Sleeves S/S 1999

By Alexander McQueen

Located in Water Mill, NY

An incredible grey fine silk knit top from Alexander McQueen. It is semi fitted with a crew neckline and elaborate grey net, tulle and lace layered sleeves. Unworn condition. Fits s...

Category

1990s Italian T-Shirts

Chanel Limited Edition Vintage Duffel Tote Black and White Leather Weekend Bag
Chanel Limited Edition Vintage Duffel Tote Black and White Leather Weekend Bag

Chanel Limited Edition Vintage Duffel Tote Black and White Leather Weekend Bag

By Chanel

Located in Miami, FL

Oversized Chanel quilted logo letters duffel bag leather travel tote. 1992 {VINTAGE 30 Years} White lamb "CHANEL" lettering stitched on both sides Quilted supple black lambskin Tw...

Category

1990s French Tote Bags

Chanel 2014 Electric Blue Patent Leather Quilted Retractable Frame Clutch Bag
Chanel 2014 Electric Blue Patent Leather Quilted Retractable Frame Clutch Bag

Chanel 2014 Electric Blue Patent Leather Quilted Retractable Frame Clutch Bag

By Chanel

Located in Miami, FL

Chanel electric blue quilted patent leather clutch with rectangle metal frame Year: 2014 Metallic blue cc logo Satin interior lining Zippered back pocket 10.5" W x 5.5" H x 2" D Ma...

Category

2010s Italian Clutches

New Tom Ford for Yves Saint Laurent YSL Lotus Heels Final Collection 2004 Sz 37
New Tom Ford for Yves Saint Laurent YSL Lotus Heels Final Collection 2004 Sz 37

New Tom Ford for Yves Saint Laurent YSL Lotus Heels Final Collection 2004 Sz 37

By Yves Saint Laurent

Located in Conroe, TX

Yves Saint Laurent Heels Brand New * Tom Ford Lotus Runway Ad Heels * This was his last collection for Yves Saint Laurent. He was inspired by the Chinese Collection of 1977... His Fi...

Category

Early 2000s Italian Shoes

Chanel Boating Python Large Classic Shopper Zippered Expandable Tote
Chanel Boating Python Large Classic Shopper Zippered Expandable Tote

Chanel Boating Python Large Classic Shopper Zippered Expandable Tote

By Chanel

Located in Miami, FL

Chanel Boating Python Large Classic Shopper Zippered Expandable Tote Year: 2010 Medium zip around boating tote Silver hardware Rubberized CC logo Glazed boat rope handle Canvas inte...

Category

2010s Italian Hobo Bags

1997 Balenciaga Sz 0 XS Black Dress Vintage Thimister Final Runway Collection
1997 Balenciaga Sz 0 XS Black Dress Vintage Thimister Final Runway Collection

1997 Balenciaga Sz 0 XS Black Dress Vintage Thimister Final Runway Collection

By Josephus Thimister, Balenciaga

Located in San Diego, CA

Approximately Size 0 / XS Extra Small Measurements: 16 inches from underarm to underarm (strapless) 24 inch waist 40 inch hips 48 inches in length The gown did not zip up on the mo...

Category

1990s Italian Evening Gowns

Italian Paperclip Link Chain Necklace 14 Karat Yellow Gold 6 Grams
Italian Paperclip Link Chain Necklace 14 Karat Yellow Gold 6 Grams

Italian Paperclip Link Chain Necklace 14 Karat Yellow Gold 6 Grams

By Harbor Diamonds

Located in New York, NY

New & trendy paperclip link chain crafted in 14K White gold. Comes in different MM size, Length and Gold Color. Email for more details. Italian fashion pendants available. Ema...

Category

2010s American Contemporary Chain Necklaces

Materials

14k Gold, Yellow Gold

Get Updated with New Arrivals
Save "Gia Certified Blue Diamond", and we’ll notify you when there are new listings in this category.

Gia Certified Blue Diamond For Sale on 1stDibs

Surely you’ll find the exact gia certified blue diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect gia certified blue diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic gia certified blue diamond over the years, but those made by Emilio!, Peter Suchy and Beyond Fine Jewelry are often thought to be among the most beautiful. An oval cut version of this piece has appeal, but there are also cushion cut and round cut versions for sale. Most of our gia certified blue diamond for sale are for women, but there are 223 pieces available to browse for men.

How Much is a Gia Certified Blue Diamond?

Prices for a gia certified blue diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $975 and can go as high as $4,695,000, while this accessory, on average, fetches $13,010.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings. 

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings. 

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry. 

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.