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Diamond Jewelry

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Gemstone: Diamond
Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA
Located in New York, NY
Classic, elegant estate Art Deco period 3.56 Carat natural blue sapphire diamond 18K white gold engagement ring Early 20th Century Circa 1920 Sapphire: 3.56 carats, octagonal, step c...
Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, White Gold, 18k Gold

18K Gold 1.00ct Squared Pink Sapphire & 0.07ct Diamond Wavy Band Ring
Located in เกาะสมุย, TH
A gorgeous luxury Neo-vintage squared wavy band ring that is most suitable for fashion wear. This ring has two rows of beautiful squared pink sapphires, and one row of brilliant cut ...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold

TIFFANY & Co. 18K White Gold Diamond Woven Ring 7.5
Located in Los Angeles, CA
TIFFANY & Co. 18K White Gold Diamond Woven Ring 7.5 Metal: 18K White Gold Size: 7.5 Band Width: 8.5mm at the widest point on the top Weight: 6.90 grams Diamond: 20 round brilliant d...
Category

2010s Diamond Jewelry

Materials

Diamond, White Gold

A. Augis 18 Karat Gold Diamond Ruby “Plus Qu'hier” Love Charm Pendant
Located in Vilnius, Vilniaus apskr.
This is a love charm pendant crafted in 18K gold. The piece features diamond and rectangular cut rubies. Circa 1950. The design of the pendant is created by French jeweller Alphonse...
Category

Mid-20th Century Modern Diamond Jewelry

Materials

Diamond, Ruby, Gold

Antique 18ct Yellow Gold, Edwardian Star Set Diamond Buckle/Belt Ring
Located in Brighton, GB
Antique Buckle Ring 18ct Gold Circa 1900 Makers Mark C G This antique gold buckle ring is a timeless piece of jewelry that symbolises everlasting love, fidelity, and loyalty. It...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.50 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Very Fine Heart Shaped 10.5 TCW Peridot Diamond 14K Yellow Gold Ring
Located in New York, NY
Beautiful, estate 10.5 TCW heart shaped peridot, diamond and 14K yellow gold ring 20th Century The heart shaped peridot of very fine quality- excellent color, cut, clarity and substa...
Category

20th Century Romantic Diamond Jewelry

Materials

Peridot, Diamond, 14k Gold, Yellow Gold

0.95 Carat Natural Brilliant Round Diamond Studs Yellow Gold 14 Karat
Located in Great Neck Plaza, NY
0.95 Carat Natural Round Brilliant Diamond Stud Earrings in 14K Yellow Gold Elevate your jewelry collection with this timeless pair of natural diamond stud earrings featuring a tota...
Category

2010s American Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Art Deco Aquamarine & Diamond Dangle Earrings, mounted in Platinum. Ca. 1920's
Located in OVIEDO, AS
Art Deco Aquamarine & Diamond Dangle Earrings 1920's. These exquisite dangle earrings date to the Art Deco era, circa 1920s. Each earring features a vibrant, emerald-cut aquamarine ...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Aquamarine, Diamond, Platinum, 18k Gold

Antique 18ct Yellow Gold Edwardian Star Set Sapphire & Diamond 3 Stone Band Ring
Located in Brighton, GB
Antique Sapphire Gypsy Ring 18ct Yellow Gold Stamped Circa 1910 This 18ct yellow gold band ring is a stunning Edwardian piece that exudes elegance and charm. The ring features t...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

18K White Gold 2.24ct Thai Greenish Blue Sapphire & 0.85ct Diamond Fine Ring
Located in เกาะสมุย, TH
A captivating statement of elegance and heritage, this fine ballerina ring features a rare 2.24 carat oval-cut Thai sapphire in a mesmerizing deep greenish blue hue—an exceptional st...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Oscar Heyman 14.21ct Cat's-Eye Sapphire & Diamond Ring
Located in New York City, NY
This Oscar Heyman ring is made from platinum and contains a rare 14.21ct Cat's-Eye Sapphire and 14 colorless round diamonds weighing 1.48cts. Cat's-eye sapphires display the phenomen...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Art Deco .63ct Diamond Ring GIA I VVS2 Platinum Antique 1930 1940 Original Mined
Located in Dearborn, MI
Genuine Original Antique from 1930's-1940's Art Deco GIA .63ct Mined Diamond Platinum Vintage Engagement Ring Featuring a STUNNING GIA Certified .53ct I/VVS2 Round Brilliant Cut N...
Category

1940s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Oscar Heyman 3.34tcw Champagne Diamond Stud Earrings
Located in New York City, NY
These stunning Oscar Heyman earrings are made from platinum and feature a pair of 'champagne brown' diamonds weighing 3.34tcw (SI1-2). The stones are each 7mm wide and sit in a 4 pro...
Category

2010s North American Contemporary Diamond Jewelry

Materials

Diamond, Platinum

22k Gold US 5 Dollar Lady Liberty Coin in 14k Diamond Gold Frame Pendant
Located in Greer, SC
Stunning 22k gold 5 Dollar Lady Liberty coin in a 14k yellow gold and diamond frame pendant. Measures 1.25 inches from top to bottom by .9 inch in width and 3mm in depth. Stamped / h...
Category

20th Century Unknown Diamond Jewelry

Materials

Diamond, 14k Gold, 22k Gold, Yellow Gold

Michael Kneebone Moonstone Rose Cut Diamond Archaic Style Cocktail Ring
Located in Austin, TX
Moonstone is featured in this simple, elegant cocktail ring. The moonstone (origin: Sri Lanka) weighs 23.6 carats. The gem is a delicate greenish gray color and has been cut in a h...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Moonstone, 14k Gold

Antique Art Nouveau 10K Gold, Pearl, & Diamond Lavalier Pendant for a Necklace
Located in Philadelphia, PA
A very fine, antique Art Nouveau lavalier pendant for a necklace. In 10k gold. With looping wirework body set with graduated seed pearl to the sides, a prong-set single cut diamond...
Category

Early 20th Century Art Nouveau Diamond Jewelry

Materials

Diamond, Pearl, 10k Gold

18ct Yellow Gold & Platinum 1920s Art Deco Sapphire Diamond Target Stud Earrings
Located in Brighton, GB
Antique Sapphire And Diamond Target Earrings 18ct Gold & Platinum Introducing a stunning pair of 18ct gold and platinum stud earrings from the 1920s Art Deco period. These fabulou...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

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

14K Yellow Gold Burma Cabochon Ruby and Diamond Bezel Set Stud Earrings
Located in New York, NY
A Timeless Expression of Elegance and Craftsmanship Step into a world of exquisite luxury with these 14K Yellow Gold Burma Cabochon Ruby and Diamond Stud Earrings. Each element—caref...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Bochic “Capri” Vintage Diamond Amethyst, Citrine & Peridot Necklace Set 18K Gold
Located in New York, NY
Bochic “Capri” Diamond, Amethyst, Topaz, Citrine & Peridot Necklace in 18K & Silver Green Peridot - 5 Carats Blue Topaz pear shape drop - 7 Carats Citrine - 4 Carats Purple Ame...
Category

Late 20th Century Asian Art Deco Diamond Jewelry

Materials

Amethyst, Citrine, Peridot, Diamond, Blue Topaz, 18k Gold, Silver

Antique Old Cut Diamond Cluster Ring in 18k Rose Gold
Located in London, GB
A beautiful vintage old cut diamond cluster ring set in 18k gold and platinum. The piece is centrally set with a sparkly 2.22 carat old cut diamond which is ten claw set securely. ...
Category

Early 1900s British Late Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Rose Gold

"Inside-Out" Natural Diamond Hoop Earrings in 18k Yellow Gold, 1.34 Carats Total
Located in Los Angeles, CA
These gorgeous diamond and 18k yellow gold "inside out" hoop earrings are a spectacular upgrade to traditional diamond hoops. 1.34 carats of precious, natural diamonds are set in th...
Category

21st Century and Contemporary North American Artisan Diamond Jewelry

Materials

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

Vintage Pear Diamond, Emerald and Baguette Diamond Platinum Bypass Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed, Vintage 'Toi et Moi' Cross Over Bypass Ring. Securely Hand set with a 1.05 Carat Pear Diamond, 1.40 Carat Emerald and .75tcw Baguette Diamonds. Han...
Category

Late 20th Century Modernist Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Platinum

A Late 19th Century Old Cut Diamond Cluster Ring Circa 1880
Located in Firenze, IT
Set centrally with an old cushion brilliant-cut diamond, within a surround of cushion and old brilliant-cut diamonds, between shoulders set with similarly cut stones, principal diamo...
Category

Late 19th Century British Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Silver

Edwardian Art Deco 1.38 Carat Diamond Engagement Ring
Located in Hummelstown, PA
This elegant late-Edwardian/early Art Deco era ring features a lively 1.38 carat European-cut diamond (VS2 clarity, O-P color) that shimmers with a soft sunshiny hue. Masterfully han...
Category

1920s Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco Marquise Blue Sapphire and Diamond Ring mounted in Platinum
Located in OVIEDO, AS
Art Deco Marquise Blue Sapphire and Diamond Ring mounted in Platinum. Ca.1925 Art Deco platinum ring starring an elegantly modeled marquise blue sapphire weighing 1.78 carats approx...
Category

Early 20th Century Spanish Art Deco Diamond Jewelry

Materials

Diamond, Blue Sapphire, Platinum

Bochic “Capri” FreshWater Pearl, Pink Sapphire, Diamond & Mix gems Necklace
Located in New York, NY
Bochic “Capri” FreshWater Pearl, Pink Sapphire, Peridot, Diamond & Mix gems Necklace Mix Gems Clasp Set in 18K Gold & Silver - 2.00 Carats The Bochic "Capri" Opal & Multi Fancy Gem...
Category

21st Century and Contemporary Thai Art Deco Diamond Jewelry

Materials

Freshwater Pearl, Peridot, Pink Sapphire, Diamond, 18k Gold, Silver

Bochic “Orient” Vintage Diamond, Cognac Citrine & Peridot Ring Set 18K Gold & S
Located in New York, NY
Bochic “Orient” Vintage Natural Diamond, Cognac Citrine & Peridot Cocktail Ring Set In 18K Gold&Silver Natural Center Cognac Citrine 23.00 Carat Natural Round Brilliant Multi Topa...
Category

Late 20th Century Thai Baroque Diamond Jewelry

Materials

Citrine, Peridot, Topaz, Diamond, 18k Gold, Silver

18ct Gold 2 Carats of Diamonds & 2.65 Carat Cushion Cut Aquamarine Cluster Ring
Located in Brighton, GB
Vintage Aquamarine Cluster Ring 18ct Yellow & White Gold Tested Circa 1960s Discover the elegance of the past with this exquisite vintage cluster ring from the 1960s, crafted in...
Category

Mid-20th Century European Diamond Jewelry

Materials

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

Antique 18ct Yellow Gold Stamped, Edwardian 5 Stone Diamond Ring with Rope Edge
Located in Brighton, GB
Antique Boat Ring 18ct Yellow Gold Circa 1900 Step back in time with this exquisite Edwardian ring, crafted from 18ct yellow gold. Its elegant boat-shaped design is adorned with ...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 6.41Ct Sleeping Beauty Turquoise Diamond Ring in 14K White Solid Gold
Located in Hong Kong, HK
This elegant 14 Karat White Solid Gold Ring features a beautiful 6.41-carat Sleeping Beauty Turquoise, prized for its rich blue color and smooth, lustrous surface. Surrounding the sl...
Category

21st Century and Contemporary Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, 14k Gold, White Gold

Bochic “Capri” Vintage Diamond, Ruby, Sapphire & Amethyst Necklace in 18K Gold &
Located in New York, NY
Bochic “Capri” Diamond, Ruby, Sapphire & Amethyst Necklace in 18K Gold & Silver Ruby - 166.70 Carats Sapphires - 4 Carats Purple Amethyst -5 Carats Diamonds - 4 Carats The Boc...
Category

Late 20th Century Thai Art Deco Diamond Jewelry

Materials

Amethyst, Ruby, Sapphire, Diamond, 18k Gold, Silver

Vintage 18ct Gold and Diamond Longines Ladies Wristwatch
Located in Portland, England
This exquisite Swiss Longines Ladies wristwatch is crafted in solid 18ct yellow gold and offers a timeless silhouette ideal for both daily wear and formal occasions. The case measure...
Category

21st Century and Contemporary Swiss Diamond Jewelry

Materials

Diamond, Gold

Antique 18ct Gold, Opal, Ruby & Diamond Ring, Hallmarked Birmingham 1912
Located in Brighton, GB
Antique Gypsy Ring 18ct Gold Hallmarked Birmingham 1912 Makers Mark A W C & Co Step into a world of elegance with this exquisite 18ct gold antique Gypsy ring, beautifully adorne...
Category

Early 20th Century English Diamond Jewelry

Materials

Diamond, Opal, Ruby, Gold, 18k Gold

Vintage Diamond and 18 Carat Gold Cluster Ring
Located in Chipping Campden, GB
This ring is modelled in 18 carat gold and the diamonds are set in platinum. The diamond weight of this ring is 44pts. Hallmarked Birmingham 1973. Ring Size: Q or 8 1/4 Cluster Dia...
Category

1970s British Vintage Diamond Jewelry

Materials

Diamond, Gold

Timeless Elegance 14K Yellow Gold Bezel Set Diamond Stud Earrings
Located in New York, NY
Elevate your everyday style with these classic 14K yellow gold bezel set natural diamond stud earrings, showcasing 0.40 carats of high-quality diamonds in a minimalist yet striking d...
Category

2010s American Modern Diamond Jewelry

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Sapphires, Diamonds, Pearls, 14 Karat White Gold Fly Earrings
Located in Marcianise, Marcianise (CE)
Fantastic earrings in 14 kt white gold structure, with a design representing a fly embellished with diamonds for all the body and two blue sapphires as eyes. As pendant, a pearl. Dia...
Category

2010s Italian Retro Diamond Jewelry

Materials

Diamond, Pearl, Sapphire, 14k Gold, White Gold

14k Natural Emerald & Diamond Ring Yellow Gold Signed JTC 969 Three Stone
Located in Greer, SC
Vintage 14k solid yellow gold three stone ring, featuring a vibrant natural emerald centerpiece accented by a diamond on each side. Signed 14K JTC 969 on the interior of the band, be...
Category

Late 20th Century Unknown Diamond Jewelry

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Antique Platinum, 1920s Art Deco Three Stone Oval Shaped Diamond Ring
Located in Brighton, GB
Antique Oval Diamond Ring Platinum Tested Circa 1920s Step back into the elegance of the 1920s with this exquisite Art Deco diamond ring....
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Platinum

Antique 18ct Yellow Gold, Victorian Sapphire & Diamond Carved Five Stone Ring
Located in Brighton, GB
Antique Carved Ring 18ct Gold Stamped Circa 1880 Indulge in the elegance of this exquisite Victorian five-stone ring, meticulously crafted in 18ct yellow gold. This stunning piec...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

14k Gold Diamond Lobster Clasp Chain Enhancer
Located in Manhattan Beach, CA
Due to popular request, our signature 14k double-sided natural diamond clasp is now available as a standalone piece. Thoughtfully crafted to elevate your most cherished necklaces, th...
Category

2010s American Modern Diamond Jewelry

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Earrings studs with old mine cut diamonds up to 0.80ct 18k bicolour gold
Located in The Hague, ZH
18k bicolour gold solitaire earrings set with old mine cut diamonds. 0.80ct - J/K - VS/SI detailed description: the top of the ear stud is 5.2 mm wide weight 2.2 grams set with ...
Category

1880s Dutch Early Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Earrings with pearl, ruby and brilliant cut diamonds up to 0.30ct 14k white gold
Located in The Hague, ZH
14k white gold earrings set with ruby, pearl, and brilliant-cut diamonds up to 0.30 ct - F/G - VS/SI Detailed description: The earrings are 5.5 cm long and 1.2 cm wide at the stud....
Category

1990s Dutch Modern Diamond Jewelry

Materials

Diamond, Pearl, Ruby, 14k Gold, White Gold

Tiffany & Co. Soleste 1.24 Carat Cushion Vivid Yellow Diamond Engagement Ring
Located in New York, NY
Tiffany & Co. Soleste Double Halo Engagement Ring The ring is 950 Platinum & 750 18K Yellow Gold The center stone is 1.24 Carat Fancy Vivid Yellow VVS1 There are 0.45 Carats F VVS Wh...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 New
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 6.20 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Art Deco 1/2ct Diamond Ring GIA H SI1 Platinum Antique Maison Birks Mined Stone
Located in Dearborn, MI
Genuine Original Antique from 1920's Art Deco GIA .50ct Diamond Platinum Vintage Engagement Ring by Maison Birks Featuring a SPECTACULAR GIA Certified .38ct H/SI1 Round Brilliant ...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Edwardian Diamond and 18 Carat Gold Three Stone Ring
Located in Chipping Campden, GB
This sparkling Edwardian diamond three stone holds three diamonds totalling 1.05 carat and modelled in 18 carat yellow gold. The stones are set in platinum. Ring Size: M or 6 1/4 H...
Category

Early 1900s British Edwardian Antique Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Syna Turquoise Earrings with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Sleeping Beauty Turquoise beads 23 carats Diamonds 0.10 carat approx. Limited edition These luxurious Candy Blue Topaz and Moon Quartz Earrings feature 18 karat yellow gold and Sleeping Beauty Turquoise...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

Coral, Diamonds, Rose Gold and Silver Earrings.
Located in Marcianise, Marcianise (CE)
Retrò earrings in 9 kt rose gold and silver structure mounted with corals and diamonds. These earrings were totally handmade by Italian master goldsmiths and they are in perfect co...
Category

1950s Italian Retro Vintage Diamond Jewelry

Materials

Coral, Diamond, 9k Gold, Rose Gold, Silver

Jean Schlumberger for Tiffany & Co. Seven Butterflies Diamond Bracelet
Located in Kuala Lumpur, MY
Jean Schlumberger for Tiffany & Co. Seven Butterflies Diamond Bracelet in Platinum and Yellow Gold Signed: Tiffany Schlumberger Creator/Maker: Jean Schlumberger for Tiffany & Co. M...
Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Bochic “Capri” Vintage Ruby, Turquoise & Diamond Necklace & Earrings Set 18K Gol
Located in New York, NY
Bochic “Capri” Vintage Natural Ruby, Turquoise & Diamond Necklace & Earrings Set 18K Gold & Silver Elegant and Classic Italian style Natural Ruby & Turquoise - Approx 100 Carats...
Category

Late 20th Century Indian Anglo-Indian Diamond Jewelry

Materials

Diamond, Ruby, Turquoise, 18k Gold, Silver

Massive snake earrings with rubies
Located in Istanbul, TR
Massive snake earrings. Metal type: Silver Total weight: 13.5 g. Size 42.9 x 17.5 mm. Central stones: Natural Rubies - 2 pieces Cut: Oval Weight: aprx 1.45 ct. total. Color: Red Cl...
Category

21st Century and Contemporary Turkish Modern Diamond Jewelry

Materials

Diamond, Ruby, Silver

Massive snake earrings with rubies
Massive snake earrings with rubies
$355 Sale Price / item
50% Off
Antique Imperial Russian Ukraine Earrings Diamonds solid 56/ 14K Gold/ 1.3gr
Located in SE
Antique Dangle Earrings in 14K Yellow Gold with natural Diamonds settings hand - made in late 19th century Kiev, Малороссия / Little Russia / now Ukraine - at that time a part of R...
Category

1890s Ukrainian Russian Empire Antique Diamond Jewelry

Materials

Diamond, 14k Gold

18k Multi-Color Elongated Earrings with Clusters of Gemstones & Diamonds
Located in Carlisle, MA
These Multi-Color Gemstone Earrings, are made with elongated clusters of gemstones and diamonds. The colored gemstones are bezel set and the diamonds are prong set. These earrings ar...
Category

2010s American Contemporary Diamond Jewelry

Materials

Amethyst, Citrine, Diamond, White Diamond, Garnet, Yellow Sapphire, Tanz...

TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5 Metal: Platinum Size: 4.5 Weight: 5.20 grams Diamond: 15 round brilliant diamonds, carat total weight .15 Hallmark: T...
Category

2010s Italian Diamond Jewelry

Materials

Diamond, Platinum

Unheated Natural Sapphire 4.13 ct Ring in 18K White Gold with Diamonds, Ceylon
Located in Roma, IT
This exceptional ring features a stunning 4.13 carat natural sapphire of Sri Lankan origin, certified by GRS with no indication of thermal treatment. The sapphire is cushion-cut, dis...
Category

2010s Diamond Jewelry

Materials

Diamond, Sapphire, White Gold

GIA Unheated 2.28 ct 18K Yellow Gold Afghanistan Ruby Engagement Ring
Located in Kaohsiung City, TW
*GIA 2.28 ct 18K Yellow Gold Unheated Afghanistan Ruby Engagement Ring* GIA-certified natural unheated Afghanistan vivid red Ruby as the center stone weighing 2.28 ct set on the 18K...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

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

18K Gold 0.62ct Oval Emerald & 0.06ct Brilliant Diamond Ring
Located in เกาะสมุย, TH
Classic and timeless design ring equipped with green oval emerald with natural inclusions and 2 brilliantly decent grade diamonds. For those who have a soft spot for pretty emeralds ...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

ICA 18K White Gold 0.75ct Pink Tourmaline & 0.47ct Diamond Fine Ring
Located in เกาะสมุย, TH
A higher end international standard jewelry with amazing unique design and pink tourmaline oval gemstone. Hot pink tourmaline though petite offers high brilliance and eye-opening col...
Category

21st Century and Contemporary Hong Kong Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, White Gold

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring
Located in Brighton, GB
Antique Marquise Ring 18ct Gold Stamped Circa 1880 This exquisite Victorian marquise/navette-shaped ring is crafted in 18ct yellow gold, and adorned with a fantastic arrangement o...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, 18k 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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