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Diamond Jewelry

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Gemstone: Diamond
14k Solid Yellow Gold 7.23CT Natural Opal 0.4CT Diamond Pendant Necklace
Located in Naples, NY
Oh my! This necklace is gorgeous! Spectacular 14k solid yellow gold pendant featuring a 7.23 carat gem-quality opal in a classy pear shape. The pendant also has a 0.4-carat fine d...
Category

21st Century and Contemporary American Modern Diamond Jewelry

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Art Deco Diamond Square Cut Cabochon Blue-Green Opal 18K White Gold Pendant
Located in New York, NY
Fine Art Deco diamond, square cut cabochon blue-green opal and 18K white and yellow gold pendant Early 20th Ccentury Exquisite, elegant Art Deco period diamond, blue-green opal 18K w...
Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Opal, 18k Gold, White Gold

Leto Lama IGI Certified 4.26 Cts Emerald with diamonds engagement cocktail ring
Located in London, GB
A one-of-a-kind cocktail or alternative engagement ring showcasing a striking 4.26-carat bluish-green Zambian emerald, IGI certified. The centre stone is secured with eight claws, c...
Category

2010s British Art Nouveau Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

TIFFANY & Co. Metro Platinum Full Circle Diamond Band Ring 9
Located in Los Angeles, CA
TIFFANY & Co. Metro Platinum Full Circle Diamond Band Ring 9 Metal: Platinum Size: 9 Band Width: 1.5mm Diamond: round brilliant diamonds, carat total weight .23 Hallmark: ©TIFFAN...
Category

2010s Belgian Diamond Jewelry

Materials

Diamond, Platinum

Antique 15ct Yellow Gold, Georgian Emerald & Diamond Cluster Ring, Circa 1840
Located in Brighton, GB
Antique Emerald & Diamond Cluster Ring 15ct Gold Circa 1840 This is a ring from around 1840, made in rose gold with a silver-topped setting. It features a central emerald surround...
Category

Mid-19th Century English Georgian Antique Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Antique 18ct Gold Stamped, Victorian Diamond Boat Shaped Ring, Circa 1880
Located in Brighton, GB
Victorian Old Cut Diamond Ring 18ct Gold Circa 1880 Victorian boat-shaped cluster ring, c.1880. Set with twelve old cut diamonds totaling approx. 0.85cts in an 18ct gold mount. A...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

TIFFANY & Co. Etoile 18K Gold 9mm Wide Diamond Bangle Bracelet
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold 9mm Wide Diamond Bangle Bracelet Metal: 18K Yellow Gold Weight: 39.30 grams Inside Circumference: 5.5", small size Width: 9mm Diamond: 10 round brillia...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace Metal: 18K yellow Gold Weight: 9.0 grams Chain: 16" Pendant: 16mm wide Diamond: 5 round brilliant diamonds, carat tota...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

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

Antique Imperial Rhodonite Diamond Gold Egg Pendant by Phillip Theodore Ringe
Located in Chesterland, OH
We are pleased to present another exceptional item from our collection—a beautiful and highly unusual miniature rose gold egg pendant crafted from genuine rhodonite and adorned with ...
Category

Late 19th Century Russian Empire Antique Diamond Jewelry

Materials

Diamond, Gold

Antique 18ct Yellow Gold, Star Set Old Cut Diamond Band Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Yellow Gold Circa 1900 This 18ct yellow gold band ring is a stunning Edwardian piece that exudes elegance and charm. The ring features one old cut diam...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold Av 9mm Tahitian Black Pearls & 0.35ct Diamond Vine Earrings
Located in เกาะสมุย, TH
Elevate your collection with this exquisite pair of earrings, handcrafted in 18k white gold and inspired by the organic elegance of nature. Each earring features a luminous Tahitian ...
Category

21st Century and Contemporary Unknown Diamond Jewelry

Materials

Diamond, Pearl, Black Pearl, South Sea Pearl, Gold, 18k Gold, White Gold

Antique 18ct Gold, Edwardian Peridot & Diamond Oval Halo Cluster Ring
Located in Brighton, GB
Antique Edwardian Peridot and Diamond Cluster Ring 18ct Gold Circa 1900 Antique ring featuring one vivid oval-cut peridot surrounded by a halo of 14 old-cut diamonds. A classi...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Peridot, Gold, 18k Gold

Vintage Platinum, 2 Carat Art Deco Style Diamond Engagement Ring
Located in Brighton, GB
Vintage Diamond Ring Platinum Circa 1920s Diamond Step back in time with this exquisite platinum Art Deco-style engagement ring, which beautifully combines vintage charm with mode...
Category

21st Century and Contemporary European Art Deco Diamond Jewelry

Materials

Diamond, Platinum

Vintage 14ct Yellow Gold, 1930s Ruby & Diamond Double Headed Snake Ring
Located in Brighton, GB
Antique Snake Ring 14ct Gold Circa 1930s Step back in time with this exquisite 1930s double-headed snake ring, crafted from luxurious 14ct yellow gold. This unique piece features...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Antique 15ct Yellow Gold, Edwardian Diamond & Seed Pearl Star Pendant / Brooch
Located in Brighton, GB
Antique Star Pendant / Brooch 15ct Yellow Gold Circa 1910 *The chain is sold separately Indulge in the timeless beauty of this stunning 15ct yellow gold Edwardian six-pointed st...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Pearl, 15k Gold, Yellow Gold

Vintage 1940s Platinum, 2.70 Carat Full Diamond Eternity Band Ring
Located in Brighton, GB
Vintage Eternity Band Platinum Circa 1940s Step back in time with this exquisite 1940s eternity ring, expertly crafted in platinum and adorned with approximately 2.70 carats of h...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Platinum

18ct Gold French Hallmarked, 1980s 2 Carat Sapphire & 2.5 Carat Diamond Ring
Located in Brighton, GB
Vintage Tiered Cluster Ring 18ct Gold French Hallmarked Circa 1980s Introducing a stunning 18ct yellow gold cluster ring from the 1980s, featuring a fabulous tiered design that s...
Category

Late 20th Century French Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

18K White Gold 12mm White South Sea Pearl & 0.52ct Diamond Ring
Located in เกาะสมุย, TH
Exquisite 18K white gold ring, crowned by a luminous 12 mm South Sea pearl—renowned for its natural radiance and exceptional size. The pearl’s silken luster is beautifully framed by ...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

Edwardian 18ct Gold and Platinum, Sapphire & Diamond Ring
Located in Brighton, GB
Antique Edwardian Sapphire & Diamond Ring 18ct Gold and Platinum Circa 1910 A jewel from the age of grace and grandeur, this Edwardian ring captures the refined spirit of 1910 in...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

1943 Ring 2ctw Emerald 0.4ctw Diamonds solid 18K Gold Silver ØUS6.75 / 5.75 gr
Located in SE
Nice cluster Ring with wide shoulders and square crown holding natural Emeralds stone and Diamonds set in Silver clusters. Swedish hallmarks, 18K, three crowns,maker's not clear to ...
Category

1940s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver

Antique 18ct Yellow Gold Victorian Diamond 5 Stone Carved Half Hoop Ring
Located in Brighton, GB
Antique Victorian Diamond Ring 18ct Yellow Gold Makers mark H. L.B Stamped 18ct Circa 1880 This exquisite five-stone diamond ring whispers of devotion and craftsmanship. Set i...
Category

Late 19th Century European Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

10K Yellow Gold .36 Carat 12 Diamond Link Bracelet 7.25 Inches
Located in Eagan, MN
This is a beautiful stylish bracelet. The bracelet is 7.25 inches long and 2.5 mm inches wide. The bracelet is made of 11 links and between each link is a 2mm brilliant cut diamonds...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, Gold, 10k Gold, Yellow Gold

Modern Tiffany & Co. 18 Karat Gold & Diamond Ginkgo Leaf Brooch or Pin
Located in Philadelphia, PA
A wonderful Tiffany & Co. figural brooch. In 18 karat yellow gold. In the form of stylized ginkgo/gingko leaf with a round cut diamond to the end of the stem. Secured with a pin a...
Category

20th Century Modern Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

TIFFANY Soleste Platinum Cushion-cut .20ct Diamond Double Halo Engagement Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Soleste Platinum Cushion-cut .20ct Diamond Double Halo Engagement Ring 6 Metal: Platinum Size: 6 Center diamond: 1 cushion cut diamond, carat total weight .20, E color...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Fine Art Deco Diamond Platinum 18K Yellow Gold Oval Reticulated Locket Pendant
Located in New York, NY
Elegant Art Deco period diamond, platinum and 18K yellow gold reticulated locket pendant Early 20th Century A superb early Art Deco period locket of very fine, complex workmanship. B...
Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Antique 18ct White Gold and Platinum Original Art Deco Sapphire and Diamond Ring
Located in Brighton, GB
Antique Sapphire and Diamond Target Ring 18ct White Gold & Platinum Circa 1920s Introducing an exquisite and authentic Art Deco ring crafted from 18ct gold and platinum. This stun...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

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

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

Antique 18ct Yellow Gold, Edwardian Cat Brooch with Diamond Collar & Seed Pearl
Located in Brighton, GB
Vintage Cat Brooch 18ct Gold Tested Engraved 1903 Introducing our enchanting Edwardian Cat Brooch, a charming piece crafted from 18ct yellow gold. This delightful kitty is exquisi...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

10k White Gold 1.9 Carat Square Radiant cut Sappire, .26 Carat Diamond Necklace
Located in Eagan, MN
This necklace is just gorgeous! It is pre-owned but in new condition. It was very well cared for. The cut of the stone is just magnificent. It is a square radiant cut Sapphire th...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Citrine, Diamond, White Gold, 10k Gold

18k Yellow Gold 12 Carat Amethyst, Diamond, Sapphire & Emerald Necklace 18"
Located in Eagan, MN
This pendant is just gorgeous! It is pre-owned but in new condition. It was very well cared for. The cut of the stone is just magnificent. The base cut of the amethyst is pear cu...
Category

21st Century and Contemporary Italian Art Deco Diamond Jewelry

Materials

Citrine, Diamond, Amethyst, Emerald, Sapphire, 18k Gold, Yellow Gold

Antique 14K Vienna Austro-Hungarian Old European Cut Diamond Dormeuse Earrings
Located in Hummelstown, PA
Dating to the turn of the 20th century, these antique Austro-Hungarian earrings showcase a dazzling duo of old European-cut diamonds, each weighing approximately 0.80 carats, crowned...
Category

Early 20th Century Austrian Diamond Jewelry

Materials

Diamond, 14k Gold

14ct White Gold Diamond Cluster Stud Earrings, Circa 2000
Located in Brighton, GB
Brilliant Cut Diamond Cluster Earrings Circa 2000 A timeless pair of cluster earrings, each featuring a central brilliant-cut diamond encircled by six matching brilliant-cut diamo...
Category

21st Century and Contemporary European Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6 Metal: Platinum Size: 6 Band Width: 4mm Weight: 6.80 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique Ring natural 3ctw. Emerald 0.6ctw Diamonds solid 18K Gold Ø US 6.75/ 5gr
Located in SE
Nice German cluster Emeralds and Diamonds Ring. Plain band and shoulders. Openwork crown in White Gold 16mm x 12.6mm x 6.9mm deep. All stones with open backs. Claw set natural oval c...
Category

1930s German Art Deco Vintage Diamond Jewelry

Materials

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

18ct Gold Edwardian Ruby & Diamond Star Set 3 Stone Ring Hallmarked Chester 1904
Located in Brighton, GB
Antique Ring 18ct Yellow Gold Hallmarked Chester 1904 Step back in time with this exquisite 18ct yellow gold Edwardian ring, a stunning example of early 20th-century craftsmansh...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

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

18ct White Gold, 1940s Cabochon Emerald & Diamond Daisy Cluster Drop Earrings
Located in Brighton, GB
Vintage Emerald Daisy Earrings 18ct White Gold Tested Circa 1940s Introducing our exquisite Vintage 1940s Daisy Cluster Earrings, a stunning example of timeless elegance and craf...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

Vintage 18ct White Gold, Rectangular Shaped 3 Carat Princess Cut Diamond Ring
Located in Brighton, GB
Vintage Cocktail Ring 18ct White Gold Circa 1980s Step back in time and embrace the elegance of the 1980s with this exquisite cocktail ring. Crafted from high-quality 18ct white ...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Antique 18ct Gold & Platinum, 1920s 3 Stone Emerald and Diamond Trilogy Ring
Located in Brighton, GB
Antique Emerald & Diamond Trilogy Ring 18ct Gold & Platinum Stamped Circa 1920s This stunning trilogy ring from the 1920s is a true antique beauty. The ring is crafted in 18ct yel...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Emerald, Gold, 18k Gold, Platinum

Antique Edwardian Old European Cut Diamond, Garnet 18K Yellow Gold Cluster Ring
Located in New York, NY
Fine antique Edwardian Old European cut diamond, garnet and 18K yellow gold classic cluster ring Early 20th Century Provenance: from the Greenwich, CT estate of a family whose lineag...
Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Garnet, 18k Gold, Yellow Gold

14k Yellow Gold 1.20 Trillion Cut Tanzanite, Diamond & Opal Ring Size 6.75
Located in Eagan, MN
This is a very nice ring with lots of variety. It has a trillion cut tanzanite stone measuring 9 x 7 mm. It also has 8 diamonds measuring 1.5 mm running down one side of the band....
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, Opal, Tanzanite, Gold, 14k Gold, Yellow Gold

Antique Edwardian 15ct Gold Ruby & Diamond Ring, Stamped 15ct, Circa 1910
Located in Brighton, GB
Ruby & Diamond Ring 15ct yellow gold A timeless treasure from the Edwardian era, this antique ring features three vibrant rubies set in a warm 15ct yellow gold band. Flanked by fo...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Ruby, Gold, 15k Gold

Vintage 18ct Gold, Sapphire & Diamond Oval Cluster Ring, Hallmarked London 1977
Located in Brighton, GB
Vintage Cluster Ring 18ct Yellow Gold Hallmarked London 1977 Discover the elegance of this stunning 18ct gold vintage cluster ring, crafted in the enchanting 1970s. This beautifu...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Antique 18ct Gold & Platinum, Edwardian era Diamond Drop Dangle Earrings
Located in Brighton, GB
Antique Diamond Earrings 18ct Yellow Gold & Platinum Circa 1910 Introducing a stunning pair of Edwardian earrings, crafted from 18ct gold and platinum. This exquisite design feat...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 6.60 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Syna Yellow Gold Evil Eye Charm Pendant with Emerald and Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Emerald eye Diamonds 0.10 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from little things, D...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

18K Gold 1.40ct Squared Ruby & 0.04ct Diamond Hoop Earrings
Located in เกาะสมุย, TH
Beautiful and unique earrings made in the early 2000s and has never been worn. The earrings are hoop style and is intricately designed. There are 14 squared rubies in total and there...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

18K White Gold 12.5mm Golden South Sea Pearl & 0.69ct Diamond Dangle Earrings
Located in เกาะสมุย, TH
Majestic pearl piece that is very hard to come by! The glorious dangle earring is equipped with rare perfectly round pair of golden south sea pearls of good size! The larger marquise...
Category

21st Century and Contemporary Unknown Diamond Jewelry

Materials

Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold

Rolex x Loree Rodkin Watch
Located in London, GB
A Rolex Oyster Perpetual Day-Date crafted in 18k yellow gold, customised by jewellery designer Loree Rodkin. The watch features a champagne dial with baton hour markers, day aperture...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Yellow Diamond, 18k Gold

18K Gold 1.20ct Oval Emerald & 0.12ct Brilliant Diamond Engagement Ring
Located in เกาะสมุย, TH
Bright grassy green, emerald Zambia of fine quality with natural inclusions and from every angle is spectacular. The diamonds accents are bright. A very popular design and timeless. ...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

IGI 18K 2.07 ct Natural Color Play Sphene Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 2.07 ct Natural Color Play Sphene Diamonds Antique Engagement Ring* This ring features a 2.07 carat natural intense yellow-green Sphene that is IGI-Certified, with a color-...
Category

21st Century and Contemporary Taiwanese Art Deco Diamond Jewelry

Materials

Diamond, White Gold, 18k Gold, Gold

Art Deco 12mm Sleeping Beauty Turquoise Diamond Ring in 14K White Gold
Located in Hong Kong, HK
This stunning 14K White Gold Ring showcases the beauty of Sleeping Beauty Turquoise, featuring a 12mm cabochon centerpiece, radiating a rich blue color that evokes the serene essence...
Category

21st Century and Contemporary Hong Kong Art Deco Diamond Jewelry

Materials

Diamond, Turquoise, 14k Gold, White Gold

Mid-Century 14K Gold, Carved Amethyst, Grey Pearl, and Diamond Drop Earrings
Located in Philadelphia, PA
A fine pair of Mid-Century gold, amethyst, and baroque pearl earrings. In 14 karat yellow gold. Having floriform tops with carved amethyst gemstones, grey pearl stamens, and leaves...
Category

Mid-20th Century Modern Diamond Jewelry

Materials

Amethyst, Diamond, Pearl, 14k Gold

Necklace and pendant with old mine cut diamonds up to 1.00ct 14k gold and silver
Located in The Hague, ZH
14k red gold necklace with a 14k gold and silver pendant set with old mine-cut diamonds up to approximately 1.00 ct G/H SI - 45 cm Detailed description The pendant is 2.3 cm high a...
Category

1880s Dutch Early Victorian Antique Diamond Jewelry

Materials

Diamond, 14k Gold, Silver

Antique French Hallmarked 18ct White Gold Diamond Drop Earrings Circa 1920
Located in Brighton, GB
French Antique Diamond Drop Earrings Circa 1920 18ct White Gold Marked with the French eagle’s head 18ct white gold, these graceful drop earrings hail from around 1920—a time whe...
Category

Early 20th Century French Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Set in 18K Gold, natural Zambian Emerald, Mother of Pearl & Diamonds Bridal Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald & Mother of Pearl Cocktail Bridal Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 2.47 carats. The E...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Emerald, Pearl, 18k Gold

Antique 18ct White Gold and Platinum, Sapphire & Diamond Five Stone Band Ring
Located in Brighton, GB
Antique Sapphire and Diamond Ring 18ct and Platinum Circa 1920s Step into the elegance of the Art Deco era with this striking five-stone ring. Crafted in a refined blend of plat...
Category

Early 20th Century European Diamond Jewelry

Materials

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

IGI 18K 2.56 ct Natural Color Play Sphene Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 2.56 ct Natural Color Play Sphene Diamonds Antique Engagement Ring* This ring features a 2.56 carat natural intense yellow-green Sphene that is IGI-Certified, with a color-...
Category

21st Century and Contemporary Taiwanese Art Deco Diamond Jewelry

Materials

Diamond, White Gold, 18k Gold, Gold

Antique Platinum, Edwardian era Cabochon Moonstone and Rose Cut Diamond Ring
Located in Brighton, GB
Antique Moonstone Ring Platinum Circa 1910 Step back in time with this exquisite Edwardian era ring, crafted with exceptional attention to detail. This stunning piece features an...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Moonstone, Platinum

TIFFANY & Co. Platinum Diamond Paper Flowers Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Paper Flowers Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 12.5mm wide Diamond: 19 round brilliant diamonds, carat total weight .17 Hallm...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

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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