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Fancy Vivid Yellow Radiant-Cut Diamond and White Diamond Flower Ring GIA Cert.
Fancy Vivid Yellow Radiant-Cut Diamond and White Diamond Flower Ring GIA Cert.

Fancy Vivid Yellow Radiant-Cut Diamond and White Diamond Flower Ring GIA Cert.

Located in New York, NY

Fancy Vivid Yellow radiant-cut diamond, GIA graded SI1 in clarity, as its luminous centerpiece

Category

21st Century and Contemporary American Victorian Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold

Natural Fancy Yellow Diamond Ring 16.33 Cts with Gia Cert
Natural Fancy Yellow Diamond Ring 16.33 Cts with Gia Cert

Natural Fancy Yellow Diamond Ring 16.33 Cts with Gia Cert

By Shimon's Creations

Located in New York, NY

Elegant and luxurious natural fancy yellow diamond ring featuring a 15.03 ct yellow Pear shape

Category

2010s Contemporary More Rings

Materials

Yellow Diamond, 18k Gold

Edwardian GIA  Cert 2.20 Carat Diamond Platinum Engagement Ring
Edwardian GIA  Cert 2.20 Carat Diamond Platinum Engagement Ring

Edwardian GIA Cert 2.20 Carat Diamond Platinum Engagement Ring

Located in New York, NY

brilliant diamond that weighs 2.20 carats. The color of the diamond is I with VVS2 clarity. The center stone

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

No Heat 1.31ct Burma Blue Sapphire Unheated & Diamond Pendant & Cert
No Heat 1.31ct Burma Blue Sapphire Unheated & Diamond Pendant & Cert

No Heat 1.31ct Burma Blue Sapphire Unheated & Diamond Pendant & Cert

Located in bangkok, TH

contains an array of clean and white diamonds of excellent quality totalling 0.47ct. The star of the show

Category

1990s Edwardian Brooches

Materials

Diamond, Blue Sapphire, Platinum

Edwardian GIA Cert 1.27 Carat Diamond Platinum Engagement Ring
Edwardian GIA Cert 1.27 Carat Diamond Platinum Engagement Ring

Edwardian GIA Cert 1.27 Carat Diamond Platinum Engagement Ring

Located in New York, NY

cut diamond that weighs 1.27ct. The color of the diamond is K with SI1 clarity. The ring has amazing

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Cert 0.63 Carat Diamond Sapphire Gold Engagement Ring
GIA Cert 0.63 Carat Diamond Sapphire Gold Engagement Ring

GIA Cert 0.63 Carat Diamond Sapphire Gold Engagement Ring

Located in New York, NY

GIA certified round brilliant cut diamond that weighs 0.63ct. graded G color with VS2 clarity. The

Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

1.18 Carat GIA Cert Natural Fancy Diamond Gold Engagement Ring
1.18 Carat GIA Cert Natural Fancy Diamond Gold Engagement Ring

1.18 Carat GIA Cert Natural Fancy Diamond Gold Engagement Ring

Located in New York, NY

fancy light even color diamond that weighs 1.18ct. graded with SI1 clarity. The center stone is

Category

20th Century Engagement Rings

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

Cartier Love SZ 17 With Cert, Receipt, Pouch 4 Diamond Bracelet
Cartier Love SZ 17 With Cert, Receipt, Pouch 4 Diamond Bracelet

Cartier Love SZ 17 With Cert, Receipt, Pouch 4 Diamond Bracelet

By Cartier

Located in New York, NY

This Cartier Love bracelet in 18K white gold is the elegant diamond version of the Maison’s most

Category

21st Century and Contemporary French Modern Bangles

Materials

Diamond, 18k Gold, White Gold

GIA Cert. Greenish Yellow Sapphire And Diamond Platinum Cocktail/Engagement Ring
GIA Cert. Greenish Yellow Sapphire And Diamond Platinum Cocktail/Engagement Ring

GIA Cert. Greenish Yellow Sapphire And Diamond Platinum Cocktail/Engagement Ring

Located in Crescent City, IL

New with tag designer Karl Haas greenish yellow sapphire and diamond ring in platinum. The ring

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

GIA Cert Ballerina Halo Interchangeable Diamond, Emerald & Ruby Earring Set
GIA Cert Ballerina Halo Interchangeable Diamond, Emerald & Ruby Earring Set

GIA Cert Ballerina Halo Interchangeable Diamond, Emerald & Ruby Earring Set

Located in New York, NY

Interchangeable Double Halo Ballerina style pair of diamond earrings 4.66 Carat total diamond

Category

2010s American Art Deco Stud Earrings

Materials

Diamond, Emerald, Ruby, 18k Gold, White Gold

32 Ct Diamond 1.79 Diamond GIA Cert Platinum Art Deco Style Bracelet
32 Ct Diamond 1.79 Diamond GIA Cert Platinum Art Deco Style Bracelet

32 Ct Diamond 1.79 Diamond GIA Cert Platinum Art Deco Style Bracelet

Located in New York, NY

An Art Deco Bracelet has a center Round shape solitaire diamond 1.79 ct , GIA Certified Total

Category

Vintage 1960s Art Deco Retro Bracelets

Materials

Diamond, Platinum

Kutchinsky Diamond Floral Spray Brooch in Platinum, 12 Carats with Cert.
Kutchinsky Diamond Floral Spray Brooch in Platinum, 12 Carats with Cert.

Kutchinsky Diamond Floral Spray Brooch in Platinum, 12 Carats with Cert.

By Kutchinsky

Located in Roma, RM

A striking and highly refined diamond brooch by Kutchinsky, masterfully crafted in platinum as a

Category

Mid-20th Century British Brooches

Materials

Diamond, Platinum

Art Deco GIA Cert 1.02 Carat Diamond Platinum Engagement Ring
Art Deco GIA Cert 1.02 Carat Diamond Platinum Engagement Ring

Art Deco GIA Cert 1.02 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This platinum ring from the Art Deco era centers a sparkling GIA certified old mine cut diamond

Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

13.11CT Total Weight Natural Diamonds Multi Shape Bracelet GIA Cert.
13.11CT Total Weight Natural Diamonds Multi Shape Bracelet GIA Cert.

13.11CT Total Weight Natural Diamonds Multi Shape Bracelet GIA Cert.

Located in New York, NY

diamonds in various shapes. With 18 individual stones, each one is GIA certified, making this a truly high

Category

21st Century and Contemporary American Tennis Bracelets

Materials

White Diamond, 18k Gold, White Gold

4.62 carat GIA Cert old cut diamond Platinum Solitaire Ring
4.62 carat GIA Cert old cut diamond Platinum Solitaire Ring

4.62 carat GIA Cert old cut diamond Platinum Solitaire Ring

Located in London, GB

Solitaire old cut diamond ring with diamond set shoulders. Set centrally with a round old cut

Category

Vintage 1910s Edwardian Solitaire Rings

Materials

Diamond, Platinum

2.01 Carat GIA Cert Emerald Cut Diamond Gold Engagement Ring
2.01 Carat GIA Cert Emerald Cut Diamond Gold Engagement Ring

2.01 Carat GIA Cert Emerald Cut Diamond Gold Engagement Ring

Located in New York, NY

Made of 14k white gold, this ring centers a sparkling GIA certified emerald cut diamond that weighs

Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GRS Cert. NO HEAT “Pigeon Blood” 5.06ct Ruby Ring with Diamonds
GRS Cert. NO HEAT “Pigeon Blood” 5.06ct Ruby Ring with Diamonds

GRS Cert. NO HEAT “Pigeon Blood” 5.06ct Ruby Ring with Diamonds

Located in Irvine, CA

ruby in a luxurious diamond setting. This investment-grade ruby ring showcases the coveted pigeon blood

Category

21st Century and Contemporary North American Modern Engagement Rings

Materials

Diamond, Ruby, 18k Gold

GIA Cert 3.51 Carat Brownish Yellow Diamond Ring with Pink & White Diamond Halo
GIA Cert 3.51 Carat Brownish Yellow Diamond Ring with Pink & White Diamond Halo

GIA Cert 3.51 Carat Brownish Yellow Diamond Ring with Pink & White Diamond Halo

By Gad & Co.

Located in Miami, FL

Introducing a true masterpiece of jewelry: a mesmerizing 3.51-carat Brownish Yellow Diamond

Category

2010s North American Art Deco Cocktail Rings

Materials

White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold, White ...

Art Deco Cert. Burma No Heat Pink Sapphire Diamond Ring
Art Deco Cert. Burma No Heat Pink Sapphire Diamond Ring

Art Deco Cert. Burma No Heat Pink Sapphire Diamond Ring

Located in Napoli, IT

Platinum top – both marked Classy cluster design with two baguette Diamonds complementing the sides Crowned

Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Platinum

Asscher Cut GIA Cert 1.16 Carat Diamond Gold Engagement Ring
Asscher Cut GIA Cert 1.16 Carat Diamond Gold Engagement Ring

Asscher Cut GIA Cert 1.16 Carat Diamond Gold Engagement Ring

Located in New York, NY

Made of 14k white gold, this ring centers a sparkling GIA certified square brilliant cut diamond

Category

Late 20th Century Engagement Rings

Materials

Diamond, 14k Gold, White Gold

BVLGARI 60.00 Carat GIA Cert Emerald & 32.00 Carat Diamond Day-Night Earrings
BVLGARI 60.00 Carat GIA Cert Emerald & 32.00 Carat Diamond Day-Night Earrings

BVLGARI 60.00 Carat GIA Cert Emerald & 32.00 Carat Diamond Day-Night Earrings

Located in Miami, FL

a delicate halo of marquise-cut diamonds that accentuate their graceful form. The architectural

Category

Early 2000s Italian Contemporary Drop Earrings

Materials

Diamond, White Diamond, Emerald, 18k Gold, White Gold, Platinum

GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring
GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring

GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring

By Cellini

Located in New York, NY

This classic and enchanting ring features a 2.02carat cushion brilliant diamond of F color and VS2

Category

1990s Engagement Rings

Materials

Diamond, Platinum

GIA Cert. 2.59 Carat Colombian Emerald & Diamond Platinum Gold Cocktail Ring
GIA Cert. 2.59 Carat Colombian Emerald & Diamond Platinum Gold Cocktail Ring

GIA Cert. 2.59 Carat Colombian Emerald & Diamond Platinum Gold Cocktail Ring

Located in Miami, FL

, surrounded by round brilliant and baguette diamonds totaling 0.45 carats in platinum 900 mounting. Ring Size

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum

Harry Winston Platinum Diamond Engagement Ring 1.76ct E/VVS1 GIA Cert
Harry Winston Platinum Diamond Engagement Ring 1.76ct E/VVS1 GIA Cert

Harry Winston Platinum Diamond Engagement Ring 1.76ct E/VVS1 GIA Cert

By Harry Winston

Located in Mayfair, London, London

A glamorous platinum diamond engagement ring by Harry Winston from The One collection. The ring is

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Cert. 5.10 Carat Untreated Black Opal Diamond Halo Platinum Starburst Ring
GIA Cert. 5.10 Carat Untreated Black Opal Diamond Halo Platinum Starburst Ring

GIA Cert. 5.10 Carat Untreated Black Opal Diamond Halo Platinum Starburst Ring

Located in Miami, FL

diamond halo totaling 0.77 carats. Ring size 6.5, adjustable. Product Specifications: Item Type

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Agate, Diamond, Platinum

GIA Cert. 3.93 Carat No Heat Ruby & Diamond Vintage Cocktail Ring
GIA Cert. 3.93 Carat No Heat Ruby & Diamond Vintage Cocktail Ring

GIA Cert. 3.93 Carat No Heat Ruby & Diamond Vintage Cocktail Ring

Located in Miami, FL

gold wide band ring featuring 1.00 carat channel-set diamonds. Bold architectural design with white

Category

1990s Contemporary Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold

GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2
GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2

GIA Certed Platinum Round Brilliant Cut Diamond Ring 2.01ct G/SI2

Located in Mayfair, London, London

A breathtaking solitaire diamond engagement ring set in platinum. The solitaire is set to the

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Unique Platinum Solitaire Ring with 0.80 Ct Natural Diamonds, IGI Cert
Unique Platinum Solitaire Ring with 0.80 Ct Natural Diamonds, IGI Cert

Unique Platinum Solitaire Ring with 0.80 Ct Natural Diamonds, IGI Cert

Located in רמת גן, IL

Stunning solitaire platinum ring with 0.80 total carat of cut cornered square mixed cut diamond

Category

2010s Singaporean Solitaire Rings

Materials

Diamond, Platinum

3.89 Carat Orange Sapphire Diamond Platinum Three-Stone Ring, GIA Cert
3.89 Carat Orange Sapphire Diamond Platinum Three-Stone Ring, GIA Cert

3.89 Carat Orange Sapphire Diamond Platinum Three-Stone Ring, GIA Cert

Located in Beverly Hills, CA

pure orange color with excellent life and vibrancy. It is flanked by two heart-shaped white diamonds

Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

1.57 Carat GIA Cert Round Brilliant Cut Diamond Platinum Halo Ring
1.57 Carat GIA Cert Round Brilliant Cut Diamond Platinum Halo Ring

1.57 Carat GIA Cert Round Brilliant Cut Diamond Platinum Halo Ring

Located in San Francisco, CA

Platinum estate ring featuring a GIA graded 1.57 carat round brilliant cut H/SI1 diamond in a halo

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

GIA Cert 2.80 Carat Orange Brown Diamond Gold Platinum Men's Ring
GIA Cert 2.80 Carat Orange Brown Diamond Gold Platinum Men's Ring

GIA Cert 2.80 Carat Orange Brown Diamond Gold Platinum Men's Ring

Located in Stamford, CT

Brown diamond Men’s ring. GIA certified brown diamond center stone with 12 round pave set diamond

Category

Mid-20th Century Fashion Rings

Materials

Brown Diamond, Diamond, 14k Gold, Platinum, Yellow Gold, Gold

NEW GAL CERT Kunzite Tourmaline Diamond Flower Brooch 18K Gold LFPARIS Mark
NEW GAL CERT Kunzite Tourmaline Diamond Flower Brooch 18K Gold LFPARIS Mark

NEW GAL CERT Kunzite Tourmaline Diamond Flower Brooch 18K Gold LFPARIS Mark

Located in Warren, NJ

beautiful multicolor floral design. The 114 ideal cut diamonds, with a G color grade and (VS1) clarity grade

Category

Mid-20th Century Brooches

Materials

Diamond, Kunzite, Tourmaline, 18k Gold, Yellow Gold

6.70 Carat GIA Cert Fancy Yellow Emerald cut  Diamond Frame Earrings
6.70 Carat GIA Cert Fancy Yellow Emerald cut  Diamond Frame Earrings

6.70 Carat GIA Cert Fancy Yellow Emerald cut Diamond Frame Earrings

By J. Birnbach

Located in New York, NY

This rare matching pair of 6.25ctw, GIA certified, Natural Fancy Yellow emerald cut diamonds are

Category

21st Century and Contemporary American Clip-on Earrings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Edwardian 1.53 Carat GIA Cert Old European Cut Diamond Platinum Ring
Edwardian 1.53 Carat GIA Cert Old European Cut Diamond Platinum Ring

Edwardian 1.53 Carat GIA Cert Old European Cut Diamond Platinum Ring

Located in New York, NY

certified old European cut diamond that weighs 1.53ct. and is graded J color with VS2 clarity. Accentuating

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

1.08 Carat GIA Cert Pear Shape Diamond Platinum Halo Engagement Ring
1.08 Carat GIA Cert Pear Shape Diamond Platinum Halo Engagement Ring

1.08 Carat GIA Cert Pear Shape Diamond Platinum Halo Engagement Ring

Located in New York, NY

diamond that weighs 1.08ct. and is graded I color with VS2 clarity. Accentuating the center stone are high

Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

2.01 Carat GIA Cert Old European Cut Diamond Platinum Engagement Ring
2.01 Carat GIA Cert Old European Cut Diamond Platinum Engagement Ring

2.01 Carat GIA Cert Old European Cut Diamond Platinum Engagement Ring

Located in New York, NY

certified old European cut diamond that weighs 2.01ct. graded I color with VVS2 clarity. Accentuating the

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring
GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring

GIA Cert. 3 Ct. Fancy Yellow Pear Shape Rose-Cut Diamond Pink, Blue Diamond Ring

By Joke Quick

Located in Antwerp, BE

diamond, embraced by a rich composition of fancy pink brilliant-cut and rose-cut diamonds that create

Category

2010s Belgian Art Nouveau Cluster Rings

Materials

Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold...

3.08 Carat GIA Cert No Heat Sapphire Diamond Platinum Engagement Ring
3.08 Carat GIA Cert No Heat Sapphire Diamond Platinum Engagement Ring

3.08 Carat GIA Cert No Heat Sapphire Diamond Platinum Engagement Ring

Located in New York, NY

that weighs 3.08ct. The center stone is accentuated by sparkling baguette and princess cut diamonds

Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy GIA Cert Purple Pink Sapphire Diamond Platinum Engagement Ring
Peter Suchy GIA Cert Purple Pink Sapphire Diamond Platinum Engagement Ring

Peter Suchy GIA Cert Purple Pink Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Natural purple pink sapphire and diamond engagement ring. GIA certified natural, untreated cushion

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

18K White Gold Necklace with 5.16 Carat Fancy Yellow Diamond Pendant AIG Cert.
18K White Gold Necklace with 5.16 Carat Fancy Yellow Diamond Pendant AIG Cert.

18K White Gold Necklace with 5.16 Carat Fancy Yellow Diamond Pendant AIG Cert.

Located in Roma, RM

Fancy Yellow diamond of 5.16 carats as its centerpiece. The central diamond displays a beautiful warm

Category

21st Century and Contemporary British Drop Necklaces

Materials

White Diamond, Yellow Diamond, White Gold

GIA Cert 14.70 Carat Emerald, Diamond, and Pearl Edwardian Platinum Bracelet
GIA Cert 14.70 Carat Emerald, Diamond, and Pearl Edwardian Platinum Bracelet

GIA Cert 14.70 Carat Emerald, Diamond, and Pearl Edwardian Platinum Bracelet

Located in Southport, CT

with 3 smaller links, and 6 diamond set connectors. Bracelet length is 7.75" and is .75" wide

Category

Antique Early 1900s Unknown Edwardian Link Bracelets

Materials

Diamond, Emerald, Pearl, Platinum

GIA Cert. 11 Carat Diamond & 2.31 Carat Insignificant Emerald Pendant Necklace
GIA Cert. 11 Carat Diamond & 2.31 Carat Insignificant Emerald Pendant Necklace

GIA Cert. 11 Carat Diamond & 2.31 Carat Insignificant Emerald Pendant Necklace

By Antinori Fine Jewels

Located in Chicago, IL

natural emerald accompanied by diamond accents, crafted in elegant 18K gold. At its heart is an oval-cut

Category

2010s Unknown Contemporary Pendant Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

ICA Cert. 18K White Gold 0.73ct Octagonal Emerald & 0.53ct Diamond Band Ring
ICA Cert. 18K White Gold 0.73ct Octagonal Emerald & 0.53ct Diamond Band Ring

ICA Cert. 18K White Gold 0.73ct Octagonal Emerald & 0.53ct Diamond Band Ring

Located in เกาะสมุย, TH

. The emerald is framed by a sculptural arrangement of 0.53 carats of tapered baguette diamonds

Category

21st Century and Contemporary Thai Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

12.02CT Total Weight STAR Sapphire & Diamonds set in PLAT GIA CERT
12.02CT Total Weight STAR Sapphire & Diamonds set in PLAT GIA CERT

12.02CT Total Weight STAR Sapphire & Diamonds set in PLAT GIA CERT

Located in New York, NY

certain lighting conditions, as shown in some of the images. The sapphire is encircled by 18 diamonds with

Category

21st Century and Contemporary American Aesthetic Movement Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Hammerman Bros Burmese Ruby Diamond 18K Gold-Platinum Tennis Bracelet, AGL Cert
Hammerman Bros Burmese Ruby Diamond 18K Gold-Platinum Tennis Bracelet, AGL Cert

Hammerman Bros Burmese Ruby Diamond 18K Gold-Platinum Tennis Bracelet, AGL Cert

By Hammerman Brothers

Located in Beverly Hills, CA

bracelet are white baguette diamonds, weighing approximately 14.00 carats, adding brilliance. Constructed

Category

21st Century and Contemporary American Contemporary Tennis Bracelets

Materials

Diamond, Ruby, 18k Gold, White Gold, Platinum

1.15 cts CS's GIA Cert Fancy Intense Yellow Cushion Double Halo Diamond Earrings
1.15 cts CS's GIA Cert Fancy Intense Yellow Cushion Double Halo Diamond Earrings

1.15 cts CS's GIA Cert Fancy Intense Yellow Cushion Double Halo Diamond Earrings

By Leibish and Co. USA Inc

Located in New York, NY

The perfect gift...a fancy intense yellow and white diamond flower motif stud halo earring mounted

Category

21st Century and Contemporary American Stud Earrings

Materials

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

Gia Cert. 1.92 Carat Marquise Fancy Deep Brownish Greenish Yellow Diamond Ring
Gia Cert. 1.92 Carat Marquise Fancy Deep Brownish Greenish Yellow Diamond Ring

Gia Cert. 1.92 Carat Marquise Fancy Deep Brownish Greenish Yellow Diamond Ring

By Gad & Co.

Located in Miami, FL

GIA certified 1.92-carat marquise cut Fancy Deep Brownish Greenish Yellow diamond ring. Set with 2

Category

2010s North American Art Deco Cocktail Rings

Materials

White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, White Gold, Yello...

GRS Cert. 4.92 Carat Vivid Green Muzo Colombian Emerald Trillion Diamond Ring
GRS Cert. 4.92 Carat Vivid Green Muzo Colombian Emerald Trillion Diamond Ring

GRS Cert. 4.92 Carat Vivid Green Muzo Colombian Emerald Trillion Diamond Ring

Located in Miami, FL

flanked by two trillion-cut diamonds totaling 0.99 carats in an 18K white and yellow gold three-stone

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

1.27 Carat GIA Cert Circular Brilliant Cut Diamond Gold Engagement Ring
1.27 Carat GIA Cert Circular Brilliant Cut Diamond Gold Engagement Ring

1.27 Carat GIA Cert Circular Brilliant Cut Diamond Gold Engagement Ring

Located in New York, NY

sparkling GIA certified circular brilliant cut diamond that weighs 1.27ct. and is graded I color with VS2

Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, 18k Gold, White Gold

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Certed Diamonds For Sale on 1stDibs

There is a broad range of certed diamonds for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Our collection of these items for sale includes 320 vintage editions and 480 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of certed diamonds made by Art Deco jewelers — as well as those associated with Modern — are very popular. J. Birnbach, Polya Medvedeva Jewellery and Tiffany & Co. each produced beautiful examples of these items that are worth considering. Today, if you’re looking for round cut certed diamonds and are unable to find the perfect match, our selection also includes cushion cut and emerald cut alternatives. If you’re browsing the variety of certed diamonds for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Certed Diamonds?

Prices for certed diamonds can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,100 and can go as high as $4,450,000, while certed diamonds, on average, fetch $23,387.

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.