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Exquisite Vintage Blue Nile Platinum Diamond and Ruby 2.75 Carat Engagement Ring
Exquisite Vintage Blue Nile Platinum Diamond and Ruby 2.75 Carat Engagement Ring

Exquisite Vintage Blue Nile Platinum Diamond and Ruby 2.75 Carat Engagement Ring

By Blue Nile

Located in New York, NY

level of purity and exceptional quality. Diamond Details: The ring features 0.39 carats of micro-pave

Category

Late 20th Century American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

5 Carat Blue Sapphire Diamond Pearl 18K Gold Ring
5 Carat Blue Sapphire Diamond Pearl 18K Gold Ring

5 Carat Blue Sapphire Diamond Pearl 18K Gold Ring

Located in New York, NY

sheen that commands attention. Surrounding the pearl are vibrant blue sapphires, totaling 5.0 carats

Category

21st Century and Contemporary Modern Cluster Rings

Materials

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

5 Carat Natural Royal Blue Sapphire Diamond Ring
5 Carat Natural Royal Blue Sapphire Diamond Ring

5 Carat Natural Royal Blue Sapphire Diamond Ring

Located in London, GB

Sapphire AAAA highest heirloom quality Colour: Royal blue Weight of sapphire : 5 carats Conflict free

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

Blue Topaz 3 Carat Oval 0.24 Carat Round Diamond Platinum Halo Bespoke Ring
Blue Topaz 3 Carat Oval 0.24 Carat Round Diamond Platinum Halo Bespoke Ring

Blue Topaz 3 Carat Oval 0.24 Carat Round Diamond Platinum Halo Bespoke Ring

By Hasbani Diamonds

Located in London, GB

, size and gemstones. Ring in Platinum Main gemstone: 1 Oval Blue Topaz Diamond: Natural 0.24 Carat G

Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Platinum

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

By Hasbani Diamonds

Located in London, GB

This Spectacular Bespoke mount is suitable for a 3 - 5 Carat center diamond with 0.93 Carat of

Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

Natural 2.28 Carat Blue Sapphire & Diamond Cluster 5 Stone Platinum Ring
Natural 2.28 Carat Blue Sapphire & Diamond Cluster 5 Stone Platinum Ring

Natural 2.28 Carat Blue Sapphire & Diamond Cluster 5 Stone Platinum Ring

By Gad & Co.

Located in Miami, FL

Natural Blue Sapphire and Diamond in Platinum 900 Cluster 5 Stone Ring. This cluster ring

Category

Late 20th Century North American Art Deco Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

0.62 Carat Round Blue and White Diamond 5-Row Curved Platinum Ring
0.62 Carat Round Blue and White Diamond 5-Row Curved Platinum Ring

0.62 Carat Round Blue and White Diamond 5-Row Curved Platinum Ring

By Gad & Co.

Located in Miami, FL

holds a total of 5 round-cut blue diamonds weighing 0.62 carats total. There are a total of 49 round-cut

Category

21st Century and Contemporary North American Modern Cocktail Rings

Materials

Diamond, Blue Diamond, White Diamond, Platinum

Classic 5 carat oval cocktail ring , diamonds and blue sapphire
Classic 5 carat oval cocktail ring , diamonds and blue sapphire

Classic 5 carat oval cocktail ring , diamonds and blue sapphire

Located in Ramat Gan, IL

Magnificent 5.01 Carat Oval Diamond Ring with Sapphire and Diamond Halo. This exquisite ring

Category

21st Century and Contemporary Israeli Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

5 Carat Natural Royal Blue Sapphire Diamond Convertible Ring & Pendant
5 Carat Natural Royal Blue Sapphire Diamond Convertible Ring & Pendant

5 Carat Natural Royal Blue Sapphire Diamond Convertible Ring & Pendant

Located in London, GB

Weight of sapphire : 5 carats Conflict free diamonds. Weight of diamonds: Approx 2 carats Metal: 18K

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

GIA Certifed 5 Carat Royal Diamond Ring
GIA Certifed 5 Carat Royal Diamond Ring

GIA Certifed 5 Carat Royal Diamond Ring

$272,000Sale Price|20% Off

GIA Certifed 5 Carat Royal Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

centerpiece of this ring is a breathtaking 5 -carat pear-shaped diamond, certified by the Gemological

Category

2010s Unknown Modern Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

10K White Gold 1/5 Carat Round Diamond & Blue Sapphire Halo Cocktail Ring
10K White Gold 1/5 Carat Round Diamond & Blue Sapphire Halo Cocktail Ring

10K White Gold 1/5 Carat Round Diamond & Blue Sapphire Halo Cocktail Ring

Located in New York, NY

This dazzling 10k white gold ring features a 1 1/4ct deep blue oval sapphire. A brilliant halo of 1

Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Blue Sapphire, Diamond, White Gold, 10k Gold

Bellerophon Certified 5 Carat Intense Blue UNHEATED Sapphire Ring
Bellerophon Certified 5 Carat Intense Blue UNHEATED Sapphire Ring

Bellerophon Certified 5 Carat Intense Blue UNHEATED Sapphire Ring

Located in Chicago, IL

The ring is crafted from 18K white gold It features a stunning center stone, a 5 ct Natural Ceylon

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Certified 5 Carat Blue Oval Shape Sapphire Diamond Halo Platinum Cocktail Ring
Certified 5 Carat Blue Oval Shape Sapphire Diamond Halo Platinum Cocktail Ring

Certified 5 Carat Blue Oval Shape Sapphire Diamond Halo Platinum Cocktail Ring

Located in Chicago, IL

blue sapphire at its center. Surrounded by a halo of dazzling diamonds, the design perfectly blends

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring
AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring

AGL Cert. 5 Carat Ceylon Blue Sapphire Art Deco Era Platinum Diamond Ring

Located in Miami, FL

AGL-certified 5 carat cushion cut Ceylon Blue Sapphire in platinum Art Deco cluster ring with old

Category

Vintage 1930s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

14 Karat Yellow Gold Asiph Blue Sapphire and Diamond Ring Center, 2/5 Carat
14 Karat Yellow Gold Asiph Blue Sapphire and Diamond Ring Center, 2/5 Carat

14 Karat Yellow Gold Asiph Blue Sapphire and Diamond Ring Center, 2/5 Carat

Located in San Francisco, CA

This petite fashion ring is impressive in its vintage appeal, featuring a bezeled natural blue

Category

21st Century and Contemporary American More Rings

Materials

Diamond, Blue Sapphire, Yellow Gold

18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring
18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring

18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring

Located in New York, NY

the central motif of this 18k white gold ring. The cluster also has 8 blue sapphire gemstones dancing

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

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

18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring
18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring

18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring

Located in New York, NY

the central motif of this 18k white gold ring. The cluster also has 8 blue sapphire gemstones dancing

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

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

Natural Blue Sapphire Three-Stone Ring, 5 Carats, Unheated, SSEF Certified
Natural Blue Sapphire Three-Stone Ring, 5 Carats, Unheated, SSEF Certified

Natural Blue Sapphire Three-Stone Ring, 5 Carats, Unheated, SSEF Certified

Located in Chicago, IL

This elegant ring features a remarkable natural blue sapphire weighing 5 carats, expertly fashioned

Category

2010s American Contemporary Engagement Rings

Materials

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

5 Carat Emerald Cut London Blue Topaz and Diamond Gold Vintage Solitaire Ring
5 Carat Emerald Cut London Blue Topaz and Diamond Gold Vintage Solitaire Ring

5 Carat Emerald Cut London Blue Topaz and Diamond Gold Vintage Solitaire Ring

Located in Montreal, QC

Cocktail Ring. Centering a securely nestled Hand set 5 Carat Emerald Cut London Blue Gemstone. Accented

Category

Late 20th Century Modernist Cocktail Rings

Materials

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

3.28  Carat Five 5-Stone Old European Cut Diamond Ring.
3.28  Carat Five 5-Stone Old European Cut Diamond Ring.

3.28 Carat Five 5-Stone Old European Cut Diamond Ring.

By Antinori Fine Jewels

Located in Chicago, IL

3.28 ct Total Weight Five-Stone 14K White Gold Old European Cut Diamond Ring Embrace vintage

Category

2010s Italian Art Deco Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire

0.50 Carat Princess Diamond 18 Karat Gold Solitaire Hasbani Engagement Ring
0.50 Carat Princess Diamond 18 Karat Gold Solitaire Hasbani Engagement Ring

0.50 Carat Princess Diamond 18 Karat Gold Solitaire Hasbani Engagement Ring

By Hasbani Diamonds

Located in London, GB

A modern classic engagement ring. Handmade in 18 Karat Gold, with a 0.50 Carat White Diamond. Set

Category

2010s British Modern Engagement Rings

Materials

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

Art Deco Platinum Baguette Diamond 5 Carat Oval Blue Spinel Engagement Ring
Art Deco Platinum Baguette Diamond 5 Carat Oval Blue Spinel Engagement Ring

Art Deco Platinum Baguette Diamond 5 Carat Oval Blue Spinel Engagement Ring

Located in Los Angeles, CA

Carats Total Weight. Size- 6. FREE SIZING!!!! A Beautifully Handcrafted Halo Diamond Oval Blue Spinel

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Spinel, Platinum

14K Yellow Gold 1/5 Carat Round Diamond and Oval Blue Tanzanite Halo Ring
14K Yellow Gold 1/5 Carat Round Diamond and Oval Blue Tanzanite Halo Ring

14K Yellow Gold 1/5 Carat Round Diamond and Oval Blue Tanzanite Halo Ring

Located in New York, NY

She will adore the color and shimmering splendor of this diamond and gemstone halo ring. Set at the

Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Tanzanite, White Diamond, Diamond, Yellow Gold, 14k Gold

Sapphire And Diamond Cluster Ring 5 carat Sapphire & 2.35 Carat Diamonds
Sapphire And Diamond Cluster Ring 5 carat Sapphire & 2.35 Carat Diamonds

Sapphire And Diamond Cluster Ring 5 carat Sapphire & 2.35 Carat Diamonds

Located in London, GB

Princess Dianna. Sapphire : 5.00 carat Diamonds approx: 2.35 Carats Number of Diamonds :10 and each 0.23

Category

21st Century and Contemporary British Engagement Rings

Materials

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

Platinum 4.06 Carat Blue Sapphire and Diamond Ring
Platinum 4.06 Carat Blue Sapphire and Diamond Ring

Platinum 4.06 Carat Blue Sapphire and Diamond Ring

Located in Palm Desert, CA

Set in Platinum, weighing 5 grams, is a 4.06 carat Oval Cut Blue Sapphire with 114 Round Brilliant

Category

21st Century and Contemporary American More Rings

Materials

Diamond, Blue Sapphire, Platinum

Vivid Diamonds AGL Certified 21.19 Carat Sapphire and Diamond Ballerina Ring
Vivid Diamonds AGL Certified 21.19 Carat Sapphire and Diamond Ballerina Ring

Vivid Diamonds AGL Certified 21.19 Carat Sapphire and Diamond Ballerina Ring

By Vivid Diamonds

Located in Miami, FL

certified blue oval Sapphire weighing 21.19 carats, surrounded by 20 round brilliant cut diamonds and 50

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring
Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring

Platinum Engagement 0.68 Carat Round Diamond Bespoke Twisted Love 4 Prong Ring

By Hasbani Diamonds

Located in London, GB

0.50 Carat Certificated Diamond G – H Color SI1, making a total diamond weight of 0.68 Carat, the ring

Category

2010s British Modern Engagement Rings

Materials

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

5.07 Carat Blue Sapphire Diamond Platinum Ring
5.07 Carat Blue Sapphire Diamond Platinum Ring

5.07 Carat Blue Sapphire Diamond Platinum Ring

Located in Beverly Hills, CA

brilliant-cut diamonds set in a stylish pattern around the gem. Hand-fabricated in platinum, a 5 carat blue

Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

14K Yellow Gold 1/5 Carat Round Diamond and 6x4mm Oval Blue Tanzanite Halo Ring
14K Yellow Gold 1/5 Carat Round Diamond and 6x4mm Oval Blue Tanzanite Halo Ring

14K Yellow Gold 1/5 Carat Round Diamond and 6x4mm Oval Blue Tanzanite Halo Ring

Located in New York, NY

She will adore the color and shimmering splendor of this diamond and gemstone halo ring. Set at the

Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Tanzanite, White Diamond, Diamond, Yellow Gold, 14k Gold

5 Carat Oval Blue Tanzanite & Diamond Fashion Ring 14K White Gold Bold & Elegant
5 Carat Oval Blue Tanzanite & Diamond Fashion Ring 14K White Gold Bold & Elegant

5 Carat Oval Blue Tanzanite & Diamond Fashion Ring 14K White Gold Bold & Elegant

Located in Chicago, IL

, making it a striking focal point for the design. The ring features 51 round-cut green diamonds as accent

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

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

here at Emilio Jewelry are experts in natural fancy colored diamonds, precious gems, and specialize in

Category

21st Century and Contemporary Engagement Rings

Materials

Blue Diamond

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

stone: 2.00 carat + Fancy Vivid Blue, VS2, The Smithsonian Institute, which once housed the world's top

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Diamond

0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring
0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

0.70 Carat Round Diamond Twisted 18 Karat White Gold 4 Prong Engagement Ring

By Hasbani Diamonds

Located in London, GB

ring. Handmade in 18 Karat White Gold, with a total of 0.70 Carat White Diamond. Set in an open gallery

Category

2010s British Modern Engagement Rings

Materials

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

0.68 Carat Round Side Band Diamond Solitaire 18 Karat Rose Gold Engagement Ring
0.68 Carat Round Side Band Diamond Solitaire 18 Karat Rose Gold Engagement Ring

0.68 Carat Round Side Band Diamond Solitaire 18 Karat Rose Gold Engagement Ring

By Hasbani Diamonds

Located in London, GB

ring. Handmade in 18 Karat Rose Gold, with a total of 0.68 Carat White Diamonds. Set in an open gallery

Category

2010s British Modern Engagement Rings

Materials

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

1.12 Carat Emerald Cut Blue Sapphire and Diamond 5 Stone Ring in 14K Yellow Gold
1.12 Carat Emerald Cut Blue Sapphire and Diamond 5 Stone Ring in 14K Yellow Gold

1.12 Carat Emerald Cut Blue Sapphire and Diamond 5 Stone Ring in 14K Yellow Gold

Located in NEW YORK, NY

A stunning ring showcasing a rich intense emerald cut royal blue sapphire weighing 1.12 carats

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

1.12 Carat Emerald Cut Blue Sapphire and Diamond 5 Stone Ring in 14K White Gold
1.12 Carat Emerald Cut Blue Sapphire and Diamond 5 Stone Ring in 14K White Gold

1.12 Carat Emerald Cut Blue Sapphire and Diamond 5 Stone Ring in 14K White Gold

Located in NEW YORK, NY

A stunning ring showcasing a rich intense emerald cut royal blue sapphire weighing 1.12 carats

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

1.82ctw Round Blue Sapphire Diamond Ring Platinum Size 5 GIA Engagement
1.82ctw Round Blue Sapphire Diamond Ring Platinum Size 5 GIA Engagement

1.82ctw Round Blue Sapphire Diamond Ring Platinum Size 5 GIA Engagement

Located in McLeansville, NC

Gemstone Information: - Natural Sapphire - Carats - 1.60ct Cut - Round Brilliant Color - Dark Blue

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

17.36 Carat Blue Sapphire Diamond Cocktail Ring
17.36 Carat Blue Sapphire Diamond Cocktail Ring

17.36 Carat Blue Sapphire Diamond Cocktail Ring

By Meghna Jewels

Located in Hoffman Estate, IL

carat blue sapphires & 0.7 carat sparkling diamonds. The ring is a size 7 and may be resized to larger

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Sterling Silver

5 Carat Diamond and Tanzanite Ring in 14k Gold
5 Carat Diamond and Tanzanite Ring in 14k Gold

5 Carat Diamond and Tanzanite Ring in 14k Gold

Located in Tustin, CA

This exquisite 5 Carat Diamond and Tanzanite Ring in 14K gold features a breathtaking 2.55 carat

Category

2010s American Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold

5.05 Carat Round Blue Sapphire Diamond Platinum Engagement Ring
5.05 Carat Round Blue Sapphire Diamond Platinum Engagement Ring

5.05 Carat Round Blue Sapphire Diamond Platinum Engagement Ring

Located in Stamford, CT

Round sapphire and diamond handmade engagement ring. Rich blue with a hint of purple round sapphire

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Natural 5 Carat Blue Star Sapphire Ring with Diamond Side Stones in 14K Gold
Natural 5 Carat Blue Star Sapphire Ring with Diamond Side Stones in 14K Gold

Natural 5 Carat Blue Star Sapphire Ring with Diamond Side Stones in 14K Gold

By Gad & Co.

Located in Miami, FL

- Carat: 5 - Cut: Round - Color: Blue __________________________ Side Stone Details: - Type: Diamond

Category

2010s North American Art Deco Cocktail Rings

Materials

Diamond, Star Sapphire, 14k Gold, White 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

Fifth Avenue,  Featuring an extremely rare and one of a kind Gia Certified natural fancy blue diamond

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Diamond

.60 Carat Diamond Blue Sapphire Platinum Dome Triangle Ring
.60 Carat Diamond Blue Sapphire Platinum Dome Triangle Ring

.60 Carat Diamond Blue Sapphire Platinum Dome Triangle Ring

Located in Stamford, CT

Vintage 1926 diamond and sapphire Platinum filigree dome engagement ring. Set with 8 bright single

Category

Early 20th Century Dome Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Certified 1.02 Carat No Heat Marquis Sapphire Diamond "Evil Eye" Gold Ring
Certified 1.02 Carat No Heat Marquis Sapphire Diamond "Evil Eye" Gold Ring

Certified 1.02 Carat No Heat Marquis Sapphire Diamond "Evil Eye" Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

One of a kind Evil Eye Sapphire and Diamond ring. The ring is 18K White Gold. There are 1.50 Carats

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

3.75 Carat Diamond Blue Sapphire 18 Karat Ring
3.75 Carat Diamond Blue Sapphire 18 Karat Ring

3.75 Carat Diamond Blue Sapphire 18 Karat Ring

By Meghna Jewels

Located in Hoffman Estate, IL

sparkling diamonds and .6 carat blue sapphire. The ring is a size 7 and may be resized to larger or

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Rose Gold

6.25 Carat Blue Sapphire Diamond Filigree Cocktail Ring
6.25 Carat Blue Sapphire Diamond Filigree Cocktail Ring

6.25 Carat Blue Sapphire Diamond Filigree Cocktail Ring

By Meghna Jewels

Located in Hoffman Estate, IL

. Handcrafted in 6.25 carats sapphire & illuminated with 1.57 carats diamonds. The ring is a size 7 and may be

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Sterling Silver

Peter Suchy 2.35 Carat Blue Sapphire Pear Diamond Platinum Engagement Ring
Peter Suchy 2.35 Carat Blue Sapphire Pear Diamond Platinum Engagement Ring

Peter Suchy 2.35 Carat Blue Sapphire Pear Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

blue. GIA certificate #2145516454 2 pear shaped diamonds, approx. total weight .50cts, F, VS Size 5 3/4

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 1.82 Carat Blue Sapphire Diamond Platinum Engagement Ring
GIA Certified 1.82 Carat Blue Sapphire Diamond Platinum Engagement Ring

GIA Certified 1.82 Carat Blue Sapphire Diamond Platinum Engagement Ring

Located in Stamford, CT

Art Deco cornflower blue sapphire and diamond engagement ring. GIA certified oval sapphire in a

Category

Early 20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Peter Suchy 3.44 Carat Natural Blue Sapphire Diamond Platinum Engagement Ring
Peter Suchy 3.44 Carat Natural Blue Sapphire Diamond Platinum Engagement Ring

Peter Suchy 3.44 Carat Natural Blue Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Rich blue sapphire and diamond engagement ring setting. The center stone is an oval 3.44ct AGTA

Category

21st Century and Contemporary Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

2.65 Carat Diamond/1.15 Carat Blue Sapphire 18 Karat Gold Pave Set Ring
2.65 Carat Diamond/1.15 Carat Blue Sapphire 18 Karat Gold Pave Set Ring

2.65 Carat Diamond/1.15 Carat Blue Sapphire 18 Karat Gold Pave Set Ring

By Sebastian Bernard

Located in Los Angeles, CA

Blue Sapphires (Total Gem Weight 1.15 Ct) surrounded by 3 Rows of Pave Set Halo of diamonds and 5 Rows

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, 18k Gold

7.00 Carat London Blue Cushion Topaz Diamond White Gold Ring
7.00 Carat London Blue Cushion Topaz Diamond White Gold Ring

7.00 Carat London Blue Cushion Topaz Diamond White Gold Ring

Located in Stamford, CT

Bright and clear London blue topaz and diamond ring. 7.00ct cushion cut Topaz set in a beautiful

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Topaz, Blue Topaz, Gold, 18k Gold, White Gold

Peter Suchy GIA 2.48 Carat Blue Sapphire Diamond Platinum Engagement Ring
Peter Suchy GIA 2.48 Carat Blue Sapphire Diamond Platinum Engagement Ring

Peter Suchy GIA 2.48 Carat Blue Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Stunning oval sapphire and diamond three stone engagement ring. Set with a 2.48 carat natural, no

Category

21st Century and Contemporary Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

4.11 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring
4.11 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring

4.11 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring

Located in New York, NY

4.11 carats. Tapered baguette diamonds weigh 1.60 carats total. Size 5 US (sizable) Dimensions: 0.35

Category

1990s American Contemporary Engagement Rings

Materials

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

Emilio Jewelry 4.24 Carat Vivid Blue Sapphire Diamond Ring
Emilio Jewelry 4.24 Carat Vivid Blue Sapphire Diamond Ring

Emilio Jewelry 4.24 Carat Vivid Blue Sapphire Diamond Ring

By Emilio!

Located in New York, NY

Emilio Jewelry 4.24 Carat Vivid Blue Sapphire Diamond Ring This amazing ring is unique and well

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

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5 Carat Blue Diamond Ring For Sale on 1stDibs

Find the exact 5 carat blue diamond ring you’re shopping for in the variety available on 1stDibs. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. Find an antique version now, or shop for 6288 vintage or 5693 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 5 carat blue diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 carat and 1 carat carat weights, specifically, are sought with frequency. Finding an appealing 5 carat blue diamond ring — no matter the origin — is easy, but Tiffany & Co., Peter Suchy and Emilio! each produced a popular version that is worth a look. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cushion cut cut versions available here, too. If you’re browsing our inventory for a 5 carat blue diamond ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 5 Carat Blue Diamond Ring?

The price for a 5 carat blue diamond ring starts at $1 and tops out at $6,375,000 with these rings, on average, selling for $4,426.

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 ringsvintage 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 ringsvintage 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.