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Diamond Jewelry

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Gemstone: Diamond
Marquise Ruby (10ctw) and Diamond (5ctw) Bracelet 14K Yellow Gold
Located in Dallas, TX
Ruby and Diamond Bracelet in 14K Yellow Gold. The bracelet features approximately 10ctw of marquise cut rubies and 5ctw of marquise cut diamonds. The bracelet measures 7 inches in le...
Category

1980s Vintage Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Harry Winston Style Lab Diamond Cut CZ Emerald Costume Jewelry Earrings
Located in New York, NY
Harry Winston Style Lab Diamond Cut CZ Emerald Costume Jewelry Earrings Harry Winston Style Large Lab Grown D Grade Diamond Cut Cubic Zirconia Lab Grown Emerald Chandelier Earrings...
Category

2010s North American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Sterling Silver

TIFFANY & Co. Jean Schlumberger 18K Gold Sixteen Stone Diamond X Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Jean Schlumberger 18K Gold Sixteen Stone Diamond X Ring 6.5 Sixteen Stone by Tiffany is an expression of love’s nurturing forces. Conceived by legendary designer Jean ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum, 18k Gold

Harry Winston Smithsonian Spanish Inquisition Costume Jewelry Replica Necklace
Located in New York, NY
Harry Winston Smithsonian Spanish Inquisition Necklace Costume Jewelry Replica. Made for an exhibition of Famous Art Deco Jewels, our replica is one of a kind and is of museum-qualit...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Sterling Silver

Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 45 carats approx. Diamonds 0.40 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from ...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold

14k Y Gold 6 Carat Fantasy Cut Amethyst & .06 Carat Diamond Handmade Earrings
Located in Eagan, MN
These earrings are really striking! They are handmade and you can see it's unique and fabulous cut in the photos. The lines on the Amethyst are part of the design. and they also ha...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Amethyst, Diamond, Gold, 14k Gold, Yellow Gold

14k Y Gold 15 Carat Fantasy Cut Amethyst & .11 Carat Diamond Handmade Pendant
Located in Eagan, MN
This is just a striking pendant! It is handmade and you can see it's unique and fabulous cut in the photos. The lines on the Amethyst are part of the design. The pendant mounting ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, Amethyst, 14k Gold, Yellow Gold, Gold

Vintage 18ct Yellow Gold Stamped, 1990s 3 Stone Emerald and Diamond Ring
Located in Brighton, GB
Vintage Emerald & Diamond Ring 18ct Gold Stamped 750 Circa 1990s This exquisite vintage trilogy ring showcases an enchanting oval-shaped emerald at its heart, surrounded by two na...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

14k Rose Gold EFFY 4.80 Carat Opal & .20 Carat Diamond Post Earrings
By Effy
Located in Eagan, MN
These earrings are just beautiful! They are 14k yellow gold with a 10 x 7 mm 1 carat Fire Opal stone. Each earrings has a 2.40 carat fire opal and .10 carats of brilliant cut diamon...
Category

2010s American Art Deco Diamond Jewelry

Materials

Diamond, Opal, Rose Gold, 14k Gold

10k Rose Gold .70 Carat Opal & .20 Carat Diamond Pendant On 14k Italian Chain
Located in Eagan, MN
This pendant is just beautiful! It is 10k Rose Gold and has a 6.5 x 5 mm Fire Opal stone. The opal is surrounded by 2 rows of brilliant cut diamonds. It is on a beautiful 14k Ita...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Opal, Diamond, 14k Gold, 10k Gold, Rose Gold

18K Gold 10mm Tahiti Pearl & 0.25ct Diamonds Cocktail Ring
Located in เกาะสมุย, TH
This brilliant 18k yellow gold ring is adorned with a rare and beautiful Tahiti pearl! The pearl is perfectly rounded and has only slight natural blemishes marks. The diameter of the...
Category

20th Century Thai Diamond Jewelry

Materials

South Sea Pearl, Pearl, Diamond, 18k Gold

Antique 18ct Yellow Gold, Edwardian era Square Sapphire and Diamond Target Ring
Located in Brighton, GB
Antique Sapphire and Diamond Target Ring 18ct Gold Circa 1910 Step back in time with this stunning Edwardian-era ring, beautifully crafted in 18ct gold. The centrepiece features a...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Anna Wintour Antique Style Lab CZ Diamond Cut Sterling Costume Jewelry Necklace
Located in New York, NY
Anna Wintour Antique Style Lab CZ Diamond Cut Sterling Costume Jewelry Necklace. Anna Wintour has made antique-style diamond and gemstone Rivière Necklaces her trademark. Our Rivièr...
Category

2010s North American Belle Époque Diamond Jewelry

Materials

Diamond, Sterling Silver

TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Bubbles Pendant Necklace Metal: Platinum Chain: 16" Pendant: 18mm long Weight: 5.0 grams Diamond: 5 round brilliant diamonds, carat total weight .50 H...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique 18ct Yellow Gold, Edwardian Emerald and Diamond Round Cluster Ring
Located in Brighton, GB
Antique Emerald Cluster Ring 18ct Yellow Gold Step into timeless elegance with this exquisite Edwardian era cluster ring, beautifully crafted in 18ct yellow gold. At its heart, a v...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Classic Antique Style 10-carat Lab Grown Burma Sapphire Lab CZ Diamond Cut Ring
Located in New York, NY
Classic Antique Style Real-Looking 10-carat Lab Created Burma Sapphire and 4-carat white Cushion Diamond Cut Costume Jewellery Ring Our Man-Made hand-cut CZ diamonds and sapphires ...
Category

2010s North American Belle Époque Diamond Jewelry

Materials

Diamond, Sapphire, Sterling Silver

14K White Gold 1.50 Carat Diamond Dangle Post Earrings w Appraisal
Located in Eagan, MN
These are just beautiful earrings. I love the design. The are pre-owned but in excellent condition. They were very well cared for and you can tell they are quality made earrings. ...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

15 Carat Emerald Cut Lab Grown CZ Diamond Quality Cut Platinumized Sterling Ring
Located in New York, NY
15 Carat Emerald Cut Lab Grown Diamond Quality Cut CZ Platinumized Sterling Ring A lab-grown D-grade CZ diamond, cut in the emerald cut style and set with half-moon CZs. Brilliant D...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Sterling Silver

New Suzanne Kalan 18K Yellow Gold 1.06 Carat Diamond Drop Station Necklace 18"
Located in Eagan, MN
This necklace is just gorgeous. Although it is new I do not have the original tags. The diamond drops are a mixed cut of baguette and brilliant cut. The baguette diamond are .96 ca...
Category

21st Century and Contemporary American Art Deco Diamond Jewelry

Materials

Diamond, Yellow Gold, 18k Gold

IGI 18K 4.62 Ct Natural Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 4.62 Ct Natural Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid bluish-green color emerald weighing 4.62 ct set on the 18K rose gold band with natu...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Gold, 18k Gold, Rose Gold

TIFFANY & Co. Atlas 18K White Gold Full Circle Diamond Ring 9.5
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold Full Circle Diamond Ring 9.5 Metal: 18K White Gold Size: 9.5 Band Width: 8.50mm Weight: 13.0 grams Diamond: round brilliant diamonds, carat tota...
Category

2010s Diamond Jewelry

Materials

Diamond, White Gold

Classic 10-carat Costume Jewelry Canary Yellow and 4-carat White Diamond Ring
Located in New York, NY
Classic Antique Style Real Looking Lab Grown D Grade Diamond Cut Cubic Zirconia 10-carat Canary Yellow and 4-carat White Diamond Costume Jewellery Ring Our lab-grown D-grade diamon...
Category

2010s North American Belle Époque Diamond Jewelry

Materials

White Diamond, Sterling Silver

The Toi et Moi Love Ring In Costume Jewelry 15 Carat Each Asscher Cut Diamonds
Located in New York, NY
Two stunning Lab Grown D Grade Diamond Cut Cubic Zirconia , cut in the Asscher cut style and set with baguettes, Art Deco style Brilliant D-colour equivalent hand-cut stones set in...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Sterling Silver

30 Carat Costume Jewelry Lab Grown Sapphire CZ Diamond Cut Cluster Ring
Located in New York, NY
Thirty Carat Royal Blue Sapphire Diamond Costume Jewelry Cluster Ballerina Ring Magnificent Royal Blue Manmade Sapphire and Lab CZ Diamond Winston Style Cluster Cocktail ring set in...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Blue Sapphire, Sterling Silver

The Toi et Moi Love 5 Carat Each Asscher Cut Lab CZ Diamond Cut Ring
Located in New York, NY
The Toi et Moi Love Ring In Costume Jewelry 15 Carat Each Asscher Cut Lab CZ Diamonds Cut Two stunning Lab Grown D Grade Diamond Cut Cubic Zirconia , cut in the Asscher cut style a...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Sterling Silver

Toi et Moi Love Ring In Costume Jewelry 10 Carat Each Lab CZ Diamond Ring
Located in New York, NY
The Art Deco Toi et Moi Love Ring Lab Grown D Grade Diamond Cut Cubic Zirconia 10 Carat Each Asscher Cut Diamonds Two stunning man-made diamonds, cut in the Asscher cut style and s...
Category

2010s North American Art Deco Diamond Jewelry

Materials

Diamond, Sterling Silver

Antique 18ct Gold & Platinum, 1920s Art Deco Double Diamond Target Ring
Located in Brighton, GB
Deco Diamond Target Ring 18ct Gold & Platinum Circa 1920s Introducing a stunning original Art Deco ring that showcases the elegance and craftsmanship of its era. This exquisite p...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum, 1920s Original Art Deco Sapphire and Diamond Ring
Located in Brighton, GB
Sapphire Art Deco Ring 18ct Gold & Platinum Stamped Circa 1920s This is a truly stunning original Art Deco ring, crafted from 18ct gold and platinum. The fan-shaped design is fa...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Sapphire, Diamond, Platinum, 18k Gold, Gold

IGI 18K 3.04 Ct Natural Paraiba Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 3.04 Ct Natural Paraiba Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid bluish-green, Paraiba color emerald weighing 3.04 ct set on the 18K rose go...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Emerald, Diamond, Rose Gold, 18k Gold, Gold

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Etoile 4mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO....
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Antique 18ct Gold & Platinum, Sapphire and Diamond Three Stone Bow Shape Ring
Located in Brighton, GB
Antique Sapphire & Diamond Ring 18ct Gold Circa 1910 Step back in time with this exquisite Edwardian-era ring, crafted in a beautiful blend of 18ct yellow gold and platinum. Feat...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

IGI 18K 2.67 Ct Natural Paraiba Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 2.67 Ct Natural Paraiba Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid bluish-green, Paraiba color emerald weighing 2.67 ct set on the 18K rose go...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Gold, 18k Gold, Rose Gold

The Jackie O' 40 Carat Marquise D Color Man Made Costume Jewelry Diamond Ring
Located in New York, NY
Jackie O' 40 Carat Marquise D Colour Lab Grown D Grade Diamond Cut Cubic Zirconia Ring Copy A Fabulous Fake. One is for sale here, and one was sold at Sotheby's by Daniele Steele, ...
Category

1990s American Art Deco Diamond Jewelry

Materials

Diamond, Silver

TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 16"
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond 1.5" Fleur de Lis Key Pendant Necklace 16" Metal: Platinum Chain: 16" Pendant: 1.5" long Weight: 6.0 grams Diamond: round brilliant diamonds, carat to...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Amethyst cocktail ring
Located in Istanbul, TR
Amethyst silver ring. Amethyst cocktail ring. Metal: 925 silver Weight: 3 gr depends from size Gemstones: amethyst: oval cut, 10 ct, purple color, transparent. Other stones: diamon...
Category

21st Century and Contemporary Turkish Modern Diamond Jewelry

Materials

Amethyst, Diamond, Silver

Amethyst cocktail ring
Amethyst cocktail ring
$405 Sale Price / item
50% Off
18ct Gold, Emerald and Diamond Square Cluster Ring, Hallmarked Birmingham 1967
Located in Brighton, GB
Vintage Emerald Cluster Ring 18ct Yellow and White Gold Hallmarked Birmingham 1967 This exquisite 18ct gold vintage cluster ring showcases a striking square design, featuring a ca...
Category

Mid-20th Century English Diamond Jewelry

Materials

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

Antique 18ct Gold & Platinum Stamped, Edwardian era Diamond Tablet Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold & Platinum Circa 1910 Step back in time with this exquisite 18ct Gold and Platinum Edwardian Era Ring, a stunning piece that captures the elegance a...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum Edwardian Sapphire and Diamond Target Drop Earrings
Located in Brighton, GB
Antique Target Drop Earrings 18ct Yellow Gold & Platinum Circa 1910 Presenting a stunning pair of Edwardian-era earrings, expertly crafted from 18ct yellow gold and platinum. The...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Antique Platinum Edwardian Diamond Pink and Green Tourmaline Suffragette Pendent
Located in Brighton, GB
Antique Suffragette Necklace Platinum Stamped 950 Circa 1910 Step into history with this exquisite Edwardian Era Suffragette pendant necklace, a true embodiment of the elegance ...
Category

Early 20th Century English Diamond Jewelry

Materials

Diamond, Tourmaline, Platinum

Vintage Platinum, 1980s 2.20 Carat Diamond Daisy Cluster Ring
Located in Brighton, GB
Vintage Diamond Daisy Ring Platinum Circa 1980s Discover the elegance of the past with this exquisite vintage platinum daisy ring from the 1980s. This stunning piece features an ...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Platinum

18ct Gold, ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring Hallmarked 1911
Located in Brighton, GB
Antique Adore Ring 18ct Yellow Gold Hallmarked London 1911 Makers Mark A.M Introducing the stunning 18ct Yellow Gold ADORE ring, a true epitome of elegance and charm. Fully ha...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 18k Gold

Vintage 18ct White Gold, 25.66 Carat Large Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct White Gold Circa 2000 Step into elegance with this striking cocktail ring, meticulously crafted from 18ct white gold. This stunning piece fe...
Category

21st Century and Contemporary European Diamond Jewelry

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Antique 18ct Yellow Gold, Victorian Diamond Marquise / Navette Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold Circa 1880 Step back in time with this exquisite 18ct yellow gold ring, artfully designed in the enchanting Victorian era. This stunning piece fea...
Category

Late 19th Century European Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 18ct Gold & Platinum, Diamond Belle Époque Ring, Three Stone Ring
Located in Brighton, GB
Antique Belle Époque Ring 18ct Gold & Platinum Circa 1910 This exquisite ring from the Edwardian era showcases a stunning Belle Époque design, epitomising elegance and craftsmans...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Etoile Platinum .57ct Diamond Engagement Ring 6.25
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum .57ct Diamond Engagement Ring 6.25 Metal: Platinum Size: 6.25 Band width: 5mm Weight: 11.90 grams Diamond: round brilliant diamond, carat total weight ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

TIFFANY & Co. Elsa Peretti Platinum .10ct Diamond Stacking Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum .10ct Diamond Stacking Band Ring 5 Metal: Platinum Size: 5 Band Width: 2.7mm Weight: 5.30 grams Diamond: 5 round brilliant diamonds, carat...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

TIFFANY & Co. Etoile Platinum Diamond Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" Weight: 6.30 grams Pendant: 19.8mm(0.78") long x 15.5mm(0.61") wide Diamond: 4 round brillian...
Category

2010s Diamond Jewelry

Materials

Diamond, Platinum

84.76 carats, Zambian Emeralds & Yellow Rose Cut Diamonds Necklace & Earrings
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald Drop Necklace set in 18K Gold & natural Diamonds. The combined weight of the Emeralds is 84.76 carats. The Emeralds are completel...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 11
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 8mm Band Ring 11 Metal: 18K Gold Size: 11 Weight: 14.20 grams Band Width: 8mm, wider version Diamond: 10 round brilliant diamonds, carat total...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Antique Ring natural Emerald Diamonds solid 18K Gold ØUS6.75 / 2.31 gr
Located in SE
Emerald and Diamonds Ring hand - made in Sweden, ca.1920s -1930. Swedish hallmarks, 18K, maker's mark. No Year marks, likely lost after old sizing. Band in solid 18ct Yellow Gold wi...
Category

1920s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Platinum

Syna Yellow Gold Chrysoprase Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Chrysoprase 2 carats approx. Diamonds 0.05 carat approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Drawing in...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Chrysophrase, 18k Gold, Yellow Gold

Certified 18K White Gold 2.80ct Thai Sapphire & 0.88ct Diamond Statement Ring
Located in เกาะสมุย, TH
Amazing statement ring that boasts a uniquely beautiful Thai sapphire. The oval Thai sapphire is of decent size with impressive unique dark tone greenish blue color. Brilliant and ba...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

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

Rossella Ugolini 18k Gold 0.70ct White Diamonds Rotating Band Man No Stress Ring
Located in Rome, IT
Rossella Ugolini 18k Gray Gold 0,70 carats White Diamonds Rotating Band Man "No Stress" Ring. The "No Stress" ring is aptly named for its unique feature: double 18k gray gold bands ...
Category

2010s Italian Modern Diamond Jewelry

Materials

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

18K Gold 1.06ct Heart Pigeon's Blood Ruby & 0.58ct Diamond Fine Ring
Located in เกาะสมุย, TH
Top color ruby with romantic heart shape to make you want to call the dibs! The glorious ruby is surrounded by tapered baguette and brilliant diamonds split on either side making 2 s...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Antique 18ct Yellow Gold & Platinum, Edwardian Sapphire and Diamond Target Ring
Located in Brighton, GB
Antique Sapphire Bombe Ring 18ct Gold & Platinum Circa 1910 Step back into the elegance of the Edwardian era with this stunning bombe/domed oval-shaped ring, designed to provide e...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Art Deco Style Diamond, Onyx, Sapphire and Emerald New Bracelet
Located in Derby, NY
This dazzling Art Deco bracelet, inspired by the work of Charles Jacqueau, features diamonds, sapphires, onyx and emeralds. Crafted by masters of the trade, this piece captures the e...
Category

21st Century and Contemporary Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Onyx, Sapphire, 18k Gold, White Gold

CLARISSA BRONFMAN Black Agate Malachite "Carmen" Necklace Mushroom Ebony Charms
Located in New York, NY
"Carmen" Necklace consists of: - 9-10 mm BLACK SMOKY AGATE SMOOTH ROUNDEL BEADS AAA+, - 8 MM SMOOTH ROUND. - HEMATITE 14K GOLD PLATE BEADS, - 12-14 MM MALACHITE GRADE AAA+ SMOOTH ROU...
Category

21st Century and Contemporary Unknown Contemporary Diamond Jewelry

Materials

Malachite, Hematite, Emerald, Diamond, Agate, Sterling Silver, Gold Plat...

IGI 14K 2.87 Ct Natural Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 2.87 Ct Natural Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural intense bluish-green emerald weighing 2.87 ct set on a 14K white gold luxury table design...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Emerald, Diamond, White Gold, 14k Gold, Gold

IGI 14K 1.38 Ct Natural Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 1.38 Ct Natural Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural intense bluish-green emerald weighing 1.38 ct set on a 14K white gold luxury table design...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Diamond, Emerald, White Diamond, Gold, 14k Gold, White Gold

14k Yellow Gold .24 Carat Diamond & Mabe Pearl Earrings w Omega Backs
Located in Eagan, MN
These earrings are so perfect in every way. They not too big and not too small. They are very well made and solid. The diamonds just sparkle and the pearls are in excellent condit...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Shop Antique and Vintage Diamond Rings, Diamond Necklaces and Other Diamond Jewelry and Watches on 1stDibs

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.  

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