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Diamond Jewelry

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Gemstone: Diamond
Vintage Hammerman Bros Ribbed Diamond Band, 1.30ctw 14k, ca 1980
Located in Orlando, FL
Maker: Hammerman Brothers, signed "HB" Metal: 14K Yellow Gold Weight: 6.8 grams Gemstones: Approx. 1.30 carats total weight of round brilliant cut diamonds Diamond Quality: Average F...
Category

1980s American Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct Gold & Platinum, 1.50 Total Carat Edwardian Diamond Drop Earrings
Located in Brighton, GB
Antique Diamond Drop Earrings 18ct Gold & Platinum Stamped Circa 1910 Introducing a stunning pair of 18ct gold and platinum diamond dangle earrings, beautifully crafted from the ...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

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

Late 19th Century European Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Estate Bow Diamond Earrings 0.24ctw 18k Yellow Gold
Located in Orlando, FL
18K Yellow Gold Diamond Bow Earrings, 0.24ctw Metal: 18K yellow gold Weight: 3.3 grams Gemstones: 43 Round brilliant cut diamonds, total approx. 0.24 carats (weight marked on backin...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Emma Chapman Diamond 18k Yellow Gold Floral Engagement Ring
Located in Frome, Somerset
This lovely diamond gold engagement ring is one-of-a-kind. Handmade in our workshops, it features a central full cut diamond, flanked with two other full cut diamonds, all of which a...
Category

21st Century and Contemporary British Artisan Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Sterling Silver

14K White Gold 14.5mm Mabe Pearl & 0.06ct Diamond Pendant Enhancer
Located in เกาะสมุย, TH
Elevate your collection with this exquisite pendant, handcrafted in solid 14K white gold and showcasing a luminous 14.5 mm Mabe pearl. Revered for its smooth dome a...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

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

TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold .42ct Diamond Cross Pendant Necklace Metal: 18K Yellow Gold Chain: 16" long Pendant: 0.73"(18.42mm) long x 0.50"(12.74mm)" wide Diamond: 11 round brilliant di...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

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

2010s North American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Sterling Silver

Antique 9ct Gold, Victorian Old Cut Diamond Flower Pendant Necklace
Located in Brighton, GB
Antique Diamond Necklace 9ct Gold Stamped Circa 1880 This exquisite Victorian diamond flower pendant is a true masterpiece. The pe...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, 9k Gold, Silver

Antique 18ct Gold French Stamped, 1920s Ruby & Diamond, Vintage Cocktail Ring
Located in Brighton, GB
Vintage Buckle Ring 18ct Gold French Stamped Circa 1920s Step back in time with this exquisite 18ct and platinum cocktail ring, a true embodiment of the Art Deco era. Designed wi...
Category

Early 20th Century French Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

18K White Gold 3.54ct Deep Thai Blue Sapphire & 0.26ct Diamond Fine Ring
Located in เกาะสมุย, TH
A striking fusion of Thai heritage and timeless elegance, this handcrafted ring showcases a 3.54-carat deep Thai blue sapphire, renowned for its rich, velvety hue and exceptional cla...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Antique 18ct White Gold & Platinum, 0.35 Carat Art Deco Sapphire & 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 white gold and platinum. Thi...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, White Gold, Platinum

18K Gold 2.00ct Oval Deep Blue Sapphire & 0.10ct Diamond Stud Earrings
Located in เกาะสมุย, TH
Elevate your collection with this exquisite pair of fine stud earrings, handcrafted in 18k solid gold and set with 2 carats of richly saturated oval-cut deep blue sapphires. Each sap...
Category

20th Century Diamond Jewelry

Materials

Blue Sapphire, Diamond, 18k Gold

10k Yellow Gold 10.21 Carat Prasiolite & Diamond Pendant w 14k Yellow Gold Chain
Located in Eagan, MN
What a gorgeous pendant! I just love the pale green color of Prasiolite stones. These particular stones are just magnificently cut. They are a convex radiant cut beautifully facet...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, Amethyst, 14k Gold, Yellow Gold

Antique Ring 0.45ct Diamond 0.45ctw Blue Sapphire 18K Gold Platinum ØUS5 /2.1 gr
Located in SE
Three stones Diamond and Blue Sapphires Ring hand - made ca. 1910s - 1920s.This design with secure bezel clusters is perfect for everyday/ permanent wear. Likely British, ca. first...
Category

1910s English Art Nouveau Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco 18ct Gold, Cabochon Sapphire Diamond Oval Cluster Ring, Circa 1920s
Located in Brighton, GB
Art Deco Cabochon Sapphire & Diamond Halo Cluster Ring 18ct Gold Circa 1920s Striking antique ring featuring a cabochon-cut sapphire in 18ct gold, framed by a halo of small diamo...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Antique Art Deco 18ct Gold Ruby & Diamond Ring, Circa 1920
Located in Brighton, GB
Vintage Ruby & Diamond Ring 18ct Gold Stamped Circa 1920s A striking Art Deco ring set with six French-cut rubies and seven single-cut diamonds, mounted in platinum. The stones a...
Category

Early 20th Century English Art Deco Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

Vintage 18ct Gold, Sapphire & Diamond Cluster Ring, Hallmarked London 1976
Located in Brighton, GB
Vintage Sapphire & Diamond Cluster Ring Hallmarked 18ct Gold Birmingham 1976 Vintage cluster ring featuring a central round-cut sapphire of approx. 0.20ct, surrounded by eight b...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Emma Chapman Emerald Diamond 18k Yellow Gold Silver Floral Ring
Located in Frome, Somerset
This adorable emerald and diamond ring is one-of-a-kind. Handmade in our workshops it features a central emerald which is flanked by two full cut diamonds which are all set in hand-e...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver, Yellow Gold

Art Deco 14k Yellow Gold .25 Carat Brilliant Cut Diamond Ring Size 6
Located in Eagan, MN
What a beautiful and unique ring!! It is pre-owned but as you can tell from the photos it has very minimal signs of wear and is in excellent condition. There is a 4 mm brilliant cu...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

18K White Gold 2.97ct Deep Greenish Blue Sapphire & 0.24ct Diamond Halo Ring
Located in เกาะสมุย, TH
A bold yet elegant statement piece, this handcrafted ring features a rare deep greenish-blue oval Thai sapphire weighing 2.97 carats, set in luminous 18k white gold. The center stone...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

ICA 18K White Gold 0.71ct Oval Vivid Green Tsavorite & 0.38ct Diamond Halo Ring
Located in เกาะสมุย, TH
A luminous celebration of rare color and refined craftsmanship, this halo-set cocktail ring showcases a vivid 0.71ct oval-cut Tsavorite garnet, certified untreated by the ICA GemLab....
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Garnet, Tsavorite, 18k Gold, White Gold

Antique 18ct Yellow Gold, Star Set Diamond Band Ring, Hallmarked Birmingham 1914
Located in Brighton, GB
Antique Band Ring 18ct Gold Hallmarked Birmingham 1914 This 18ct yellow gold ring is an exquisite piece of jewellery that is sure to catch your eye. It features a beautifully ta...
Category

Early 20th Century English Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Estate Boucheron Emerald & Diamond 18k Yellow Gold Ring
Located in Orlando, FL
A tailored Boucheron quad-emerald ring with crisp geometry and Parisian finesse. Four custom-cut square emeralds form a near-seamless green panel, framed by a halo of baguette diamon...
Category

1990s French Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Antique 18ct Yellow Gold Stamped, Victorian Ruby & Diamond Five Stone Ring
Located in Brighton, GB
Antique Ruby & Diamond Ring 18ct Gold Stamped Circa 1900 This antique five-stone ring, stamped 18ct gold and dated circa 1900, features three rich rubies and two diamonds in a c...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring
Located in Brighton, GB
Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with around 1.20 carats of exquisite French diamonds ...
Category

Early 20th Century French Diamond Jewelry

Materials

Diamond, Platinum

Vintage Roulette Spinning Diamond Enamel Ring 14k Gold
Located in Orlando, FL
Vintage 14K Gold Roulette Wheel Ring with Spinning Diamond – ca. 1975 A playful yet luxurious design, this vintage ring captures the thrill of the roulette wheel in finely crafted 1...
Category

1970s Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold, Enamel

Heart Necklace Diamond Pearl Black Enamel Victorian Style
Located in Los Angeles, CA
Heart Necklace Diamond Pearl Black Enamel Victorian Style Designer: J DAUPHIN Materials: – Chain: 14k Gold-plated silver, hand-painted black enamel – Pendant: 14k gold-plated brass...
Category

2010s Indian Victorian Diamond Jewelry

Materials

White Diamond, Pearl, Freshwater Pearl, Diamond, 14k Gold, Gold Plate, B...

Antique, 1920s Round 1.38 Carat Diamond Single Stone Set in New Platinum Mount
Located in Brighton, GB
Antique Diamond Ring Platinum Stamped Circa 1920s Makers Mark CJS This breathtaking engagement ring boasts a captivating round antique centre diamond, exuding timeless elegance...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Platinum

Antique 18ct Yellow Gold & Platinum, 1920s Peridot and Diamond Three Stone Ring
Located in Brighton, GB
Antique Peridot & Diamond Ring 18ct Gold & Platinum Stamped Circa 1920s This exquisite ring, crafted from 18ct white gold and platinum, beautifully embodies the elegance of the...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Peridot, 18k Gold, Yellow Gold, Platinum

14K Yellow Gold 1.44 Carat Sapphire & 1.08 Carat Diamond Omega Earrings
Located in Eagan, MN
This is just a fabulous pair of earrings. Each earrings has 18 Brilliant Cut Diamonds and 9 Baguette Cut Diamonds totaling .54 carats and has one oval cut Sapphire that is .72 carat...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

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

Vintage 1940s 0.52ct Total Diamonds, New 4 Claw 18ct White Stud Earring Mounts
Located in Brighton, GB
Diamond Stud Earrings 18ct White Gold Stamped 750 Circa 1940s Diamonds Introducing our stunning diamond stud earrings, featuring vintage natural diamonds set in new white gold set...
Category

Mid-20th Century English Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

1919 Pendant Brooch Bacchus Cameo Red Onyx Diamonds solid 18K Gold Silver/ 26gr
Located in SE
Antique pendant / brooch with hand - carved hard stone Cameo depicting Bacchus or Dionysus accented with Diamonds in Silver clusters. Bacchus or Dionysus - the God of the Grape ...
Category

1910s Swedish Greek Revival Vintage Diamond Jewelry

Materials

Diamond, Onyx, 18k Gold, Silver

Vintage Mid-Century 6.70ct Crystal Opal Platinum & Diamond Ring
Located in Orlando, FL
Australian Crystal Opal & Diamond Ring in Handmade Platinum, 6.70ct Opal A striking Australian crystal opal ring set in a handmade platinum mounting with bright diamond accents. The...
Category

1960s Vintage Diamond Jewelry

Materials

Diamond, Opal, Platinum

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

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 Salmon Coral Necklace with Gold Diamond Clasp
Located in Chesterland, OH
This piece appears to have stepped right out of a portrait from the Rococo or Romantic era. Its most striking feature is the incredible, painstaking workmanship. The composition feat...
Category

Early 20th Century European Romantic Diamond Jewelry

Materials

Coral, Diamond, Gold, White Gold

14K Yellow Gold .35 Carat Diamond Encrusted Domed Disc Pendant Necklace 16"
Located in Eagan, MN
This is such a beautiful pendant. It has 4 1.5 mm brilliant cut diamonds on the bail and has 19 1.5 mm brilliant cut diamonds on the dome pendant. All told, they total .35 carats. ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum Diamond Sapphire Three Stone Engagement Ring 8.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Sapphire Three Stone Engagement Ring 8.5 Metal: Platinum Size: 8.5 Weight: 5.10 grams Diamond: one round brilliant cut diamond, carat total weight .53...
Category

2010s American Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

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

Emma Chapman Turquoise Tourmaline Diamond 18K Yellow Gold Dangle Earrings
Located in Frome, Somerset
These divine turquoise and tourmaline dangle earrings have been handmade in our workshops and are one-of-a-kind. They feature turquoise drops which are capped with cabochon green ...
Category

21st Century and Contemporary British Contemporary Diamond Jewelry

Materials

Diamond, Tourmaline, Turquoise, 18k Gold, Silver, Sterling Silver, Yello...

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

Syna Yellow Gold Sugarloaf Amethyst and Diamond Studs
Located in Fort Lee, NJ
Created in 18 karat yellow gold Amethyst 11 carats approx. Diamonds 0.25 carat approx. 18kyg butterfly backs Limited edition About the Designers ~ Dharmesh & Namrata Drawing inspi...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Amethyst, 18k Gold, Yellow Gold

Vintage 18ct Gold, Sapphire & Diamond Cluster Ring, Hallmarked London 1977
Located in Brighton, GB
Vintage Sapphire & Diamond Cluster Ring Hallmarked 18ct Gold London 1977 This ring features an oval-cut sapphire, approximately 1.00ct, claw-set at the centre. Surrounding it is a ...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Set in 18K Gold, 2.55 carats, Unheat Mozambique Ruby & Diamonds Engagement Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Ruby Engagement Ring set in 18K Gold & natural Diamonds. The weight of the oval shaped Ruby is 2.55 carats. The Ruby is completely natura...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Syna Yellow Gold Blue Topaz and Diamond Pendant
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 1.50 carats approx. Diamond 0.05 carat approx. Chain sold separately Limited edition About the Designers ~ Dharmesh & Namrata Drawing i...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

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

TIFFANY & Co. Etoile Platinum Diamond Bangle Bracelet
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond Bangle Bracelet Metal: Platinum Weight: 36.20 grams Inside Circumference: 7" Width: 4.5mm Diamond: 10 round brilliant diamonds, carat total wei...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

18K White Gold 9mm Tahiti Pearl & 0.40ct Diamonds Cocktail Split Shank Ring
Located in เกาะสมุย, TH
A striking fusion of oceanic mystique and architectural elegance, this handcrafted ring features a luminous 9mm Tahitian pearl—renowned for its natural iridescence and deep, silvery ...
Category

20th Century Thai Diamond Jewelry

Materials

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

Syna Yellow Gold Green Tourmaline Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Green Tourmaline 16 carats approx. Diamonds 0.15 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiratio...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

18K White Gold 4.40ct Icy Aquamarine & 0.12ct Diamond Earrings
Located in เกาะสมุย, TH
A serene expression of refined luxury, these latch-back stud earrings showcase a pair of exceptional 4.40ct total weight aquamarines, each precision-cut in a classic emerald silhouet...
Category

21st Century and Contemporary Unknown Diamond Jewelry

Materials

Diamond, Aquamarine, 18k Gold, White Gold

Syna Yellow Gold Lemon Quartz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Lemon Quartz 11.50 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiratio...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Quartz, 18k Gold, Yellow Gold

Art Deco 6.00 Carat Old European Cut Diamond Drop Earrings in Platinum, ca. 1925
Located in OVIEDO, AS
An outstanding pair of original Art Deco diamond drop earrings, each centering a 2.10 ct and 2.09 ct old European-cut diamond, suspended from a geometric platinum setting set with an...
Category

1920s Spanish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Vintage 18ct Yellow Gold, Star Set Diamond Band Ring, Circa 1960
Located in Brighton, GB
Vintage Diamond Set Gypsy Ring 18ct Yellow Gold Stamped Hallmarked Birmingham Makers Mark GA Circa 1960s This 18ct yellow gold band ring is a stunning piece that exudes elega...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold 10.2mm Tahiti Pearl & 0.08ct Diamonds Sculptural Ring
Located in เกาะสมุย, TH
A bold expression of modern elegance, this handcrafted ring features a luminous 10.2mm Tahitian black pearl—renowned for its deep, natural iridescence and oceanic mystique. The pearl...
Category

20th Century Thai Diamond Jewelry

Materials

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

Art-Deco Original Platinum Green Tourmaline 2.20 cts. and Diamond Ring, Ca. 1920
Located in OVIEDO, AS
Art-Deco Original Platinum Green Tourmaline and Diamond Ring, Ca. 1920 This exquisite Art Deco ring showcases a vibrant oval-cut green tourmaline, measuring approximately (9.4 × 6.44...
Category

1920s French Art Deco Vintage Diamond Jewelry

Materials

Diamond, Tourmaline, Platinum

Syna Yellow Gold Moon Quartz and Amethyst Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 2 carats approx. Amethyst 0.40 carat approx. Diamonds 0.08 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Amethyst, Quartz, 18k Gold, Yellow Gold

Vintage Ring Black Onyx Diamonds solid 18K Yellow Gold Ø US7.5 / 2gr
Located in SE
Vintage Unisex type Ring set with bezel set cabochon cut natural Black Onyx stone accented with old European cut Diamonds in Platinum clusters on solid 18K Yellow Gold band and crown...
Category

1950s European Retro Vintage Diamond Jewelry

Materials

Diamond, Onyx, Yellow Gold, 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

6.90 Carat Aquamarine and Diamond Platinum Vintage Solitaire Cocktail Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Aquamarine and Diamond Art Deco Revival Platinum Cocktail Ring. Centering a Hand set securely nestled 6.90 Carat Emerald-Cut Aquamarine, accented on...
Category

Late 20th Century Art Deco Diamond Jewelry

Materials

Aquamarine, 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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