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Diamond Jewelry

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Gemstone: Diamond
GIA Certified 4 Carat Long Radiant Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
Timeless 4.52 Carat Radiant Cut Diamond Three-Stone Ring in 18K White Gold Crafted in refined 18K white gold, this striking three-stone ring features a substantial GIA certified 4.5...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Platinum

100 Carat Diamond Riviera Platinum Necklace
Located in Chicago, IL
Indulge in unparalleled elegance with this exquisite platinum necklace, a true masterpiece of craftsmanship and luxury. Carefully designed to captivate, this stunning piece features ...
Category

2010s Unknown Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

GIA Certified E COLOR VS1 Old European Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
A breathtaking blend of vintage charm and modern craftsmanship, this exquisite engagement ring showcases a GIA certified 3.64 carat Old European cut diamond of E color and VS1 clarit...
Category

1930s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Royal Blue Man Made 10 Carat Sapphire Diamond Classic Real Look Ring
Located in New York, NY
Our exclusive costume jewellery is unique; this is the only jewel of such quality, design and elegance found on 1stibs. Lab Grown Royal Blue Kashmir Color 12 Carat Sapphire CZ Diamon...
Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, Sterling Silver

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

Art Deco Style Genuine Turquoise Lapis Lazuli Gold Diamonds Enamel Drop Earrings
Located in Bangkok, TH
2 Lapis Lazuli round buttons with small round turquoise cabs in the center,middle parts in white gold,small blue round sapphires, 24 round full cut diamonds,blue enamel,2 genuine Tu...
Category

1990s Italian Art Deco Diamond Jewelry

Materials

Diamond, Lapis Lazuli, Turquoise, Gold, Enamel

Antique 18ct Gold Amethyst Diamond and Peridot Suffragette Ring Hallmarked 1919
Located in Brighton, GB
Antique Suffragette Ring 18ct Yellow Gold Hallmarked Birmingham 1919 Makers Mark S & C Immerse yourself in history with this exquisite 18ct gold-stamped Edwardian suffragette ri...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Peridot, Diamond, Amethyst, Yellow Gold, 18k Gold, 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

Vintage Rectangular Cut Aquamarine and Platinum Ring with Pave Diamond Setting
Located in New York, NY
High-Quality Artistry in Platinum Aquamarine ~3.10 Carats Size 5.25 Indulge in timeless sophistication with this exquisite Vintage Rectangular Cut Aquamarine Ring, a captivating p...
Category

Early 2000s American Modern Diamond Jewelry

Materials

Aquamarine, Diamond, Platinum

Preloved 18ct White Gold, Art Deco Style Sapphire & Diamond Rectangular Cluster
Located in Brighton, GB
Preloved Sapphire & Diamond Ring 18ct White Gold Circa 2000 Step back in time with this exquisite deco-style cluster ring, a stunning embodiment of vintage elegance. Crafted from...
Category

21st Century and Contemporary European Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, White Gold

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

Fine Estate 1.71 TCW Diamond 14K Yellow Gold Three Stone Gypsy Ring
Located in New York, NY
Fine estate 1.71 TCW diamond and 14K yellow gold three stone gypsy ring 20th Century Unusual, attractive substantial 14K yellow gold gypsy setting perfectly complements the three bea...
Category

20th Century Romantic Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow 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

Antique 18ct Gold & Platinum, Edwardian Aquamarine and Diamond Three Stone Ring
Located in Brighton, GB
Antique Aquamarine & Diamond Ring 18ct Rose Gold & Platinum Circa 1910 Step into elegance with this stunning Edwardian up-finger ring, crafted from 18ct rose gold and platinum. ...
Category

20th Century English Edwardian Diamond Jewelry

Materials

Aquamarine, Diamond, Gold, 18k Gold, Rose Gold, Platinum

Antique 18ct Yellow Gold, Star Set Diamond Band Ring, Hallmarked Birmingham 1917
Located in Brighton, GB
Antique Band Ring 18ct Gold Hallmarked Birmingham 1917 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

GIA Certified 10 Carat Emerald Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
The diamond you described is set in platinum and features tapered baguette side diamonds. It is an original vintage, GIA certified diamond with an impressive size of 10 carats, showc...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Platinum

5.41 ct Diamond Tennis Necklace
Located in Chicago, IL
This stunning 5.41 ct diamond tennis necklace has 130 diamonds mounted on 18k white gold. The diamonds boast a color of F/G and VS2/SI1 in clarity. A gorgeous necklace to accompany a...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

GIA Certified 5 Carat Fancy Yellow Oval Cut Diamond Ring with Trillion
Located in Chicago, IL
This captivating ring showcases a stunning 5 carat fancy yellow oval cut diamond as its centerpiece, flanked by two elegant trillion cut diamonds. The central diamond, with its vib...
Category

2010s Unknown Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

David Webb Yellow Gold South Sea Pearl Diamond Turban Ring
Located in Napoli, NA
David Webb 18 Kt Yellow Gold Baroque Pearl Diamond Ring. This striking ring features a outline diamond, with the spotlight on a captivating Baroque pearl at the center. The pearl, wi...
Category

1950s Central American Retro Vintage Diamond Jewelry

Materials

Diamond, South Sea Pearl, 18k Gold, Yellow 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: 43.30 grams Inside diameter: Oval shape, 57mm(2.24") x 49mm(1....
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

14K Yellow Gold .86 Carat Citrine & Diamond Stud Earrings
Located in Eagan, MN
These are beautiful classic earrings with oval cut Citrine stones and brilliant cut diamonds. The Citrine stone measure 6 x 4 mm and total .43 carats each. The earrings are 10 mm l...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, Citrine, 14k Gold, Yellow Gold

Bochic “Capri” Natural Zambian Emerald & Diamond Bracelet Set 18K Gold & Silver
Located in New York, NY
Bochic “Capri” Natural Zambian Emerald & Diamond Bracelet Set 18K Gold & Silver open and close hinge and safety locks Natural Zambian Emerald - 24 Carats Natural Diamonds - 4 Ca...
Category

21st Century and Contemporary Thai Romantic Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver

Estate Emerald Diamond 18K Yellow and White Gold Three Stone Ring
Located in New York, NY
Beautiful, classic three stone emerald and diamond 18K yellow and white gold ring 20th Century Emeralds: bright green, lively, the center emerald approximately 1 TCW and the two flan...
Category

20th Century Diamond Jewelry

Materials

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

Syna Yellow Gold Blue Topaz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 5 carats approx. Diamonds 0.40 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from lit...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

Leto Lama Empress of Hearts 18 Ct Gold Sapphires and Diamonds Cigar Ring
Located in London, GB
This striking large hearts ring band is a captivating fusion of circus and cubism influences, creating a unique statement piece. The design features bold, heart, square and round sha...
Category

21st Century and Contemporary British Artisan Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Set in 18K Gold, 16.60 carats natural Zambian Emerald & Diamonds Engagement Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald Engagement Ring set in 18K White Gold & natural Diamonds. The combined Emeralds weight is 16.60 carats. The Emerald is completely...
Category

21st Century and Contemporary Indian Modern Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

Earrings with ruby up to .46ct and brilliant cut diamonds up to 0.24ct 14k gold
Located in The Hague, ZH
14k white gold earrings set with ruby ​​up to 2.46ct and brilliant cut diamond up to 0.24ct - F/G - VS/SI detailed description the size of the earrings is 3.0 cm high and 5.2 mm w...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Ruby, 14k Gold

14k Gold Charm Bracelet with 7 Antique Charms
Located in Lewisburg, PA
An elegant charm bracelet created from antique stickpins! This bracelet is 14k gold and features 7 charms -- a 14k gold and pearl flower, a 14k gold amethyst cabochon, a 10k pearl a...
Category

1960s Vintage Diamond Jewelry

Materials

Amethyst, Diamond, Pearl, Peridot, Sapphire, 10k Gold, 14k Gold, Enamel

Vintage 18ct Yellow Gold, 1980s Square Cut Natural Diamond Set Band Ring
Located in Brighton, GB
Vintage Diamond Band 18ct Gold Circa 1980s This exquisite 18-carat yellow gold band showcases timeless elegance that is sure to catch attention. Handmade from genuine 18-carat gol...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Exceedingly Rare GIA Certified 2 Carat D Int. Flawless Old Mine Cut Diamond Ring
Located in Chicago, IL
Exceedingly Rare 2.01 Carat D Flawless Old Mine Cut Diamond – GIA Certified A true collector’s piece. This extraordinary 2.01-carat Old Mine Cut Diamond is among the rarest in existe...
Category

2010s American Art Deco Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

GIA Certified 56 Carat Tennis Diamond Necklace
Located in Chicago, IL
This exquisite necklace features a stunning array of round brilliant-cut diamonds, meticulously crafted to create a radiant centerpiece. The design includes diamonds weighing 15, 7, ...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Men's 3.15ct GIA Round Brilliant Cut Diamond Solitaire Dual Finish 14k Gold Ring
Located in Montclair, NJ
This bold and substantial men's diamond ring is crafted in yellow gold with white gold square setting and features a 3.15 carat round brilliant cut diamond that's been graded by GIA ...
Category

19th Century Antique Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 7
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Twist Ring 7 Metal: 18K gold Size: 7 Band Width: 7mm at the widest point Weight: 9.30 grams Diamond: 12 round brilliant diamonds, carat total w...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

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 Gold 1.25ct Squared Ruby & 0.15ct Diamond Invisible Pendant
Located in เกาะสมุย, TH
A beautiful and quality stylish pendant enhancer. Halo invisible squared ruby set neatly with precision. Product Details: Metal: 18k Solid Gold Metal Color: Yellow Gold Pendant en...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

18K Gold 2.80ct Squared Ruby & 0.26ct Diamond Invisible Latch Earrings
Located in เกาะสมุย, TH
Beautiful and unique earrings made in the 1990's and has never been worn. The earrings have the unique geometric shape with invisible design. There are 18 squared rubies in total and...
Category

20th Century Thai Art Deco Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Necklace and pendant with emerald and brilliant cut diamonds 14k white gold
Located in The Hague, ZH
14 kt white gold necklace with pendant set with emerald and brilliant cut diamond to. 1.00 ct - F/G - VS/SI - 40 cm long Detailed description the length of the necklace is 40 cm lo...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Emerald, 14k Gold, White Gold

18k gold earrings with flower shape cut amethyst and brilliant cut diamond
Located in The Hague, ZH
18k white gold stud earrings with flower shape cut amethyst and brilliant cut diamond 0.08 ct - G/H - VS/SI detailed description: the front of the stud is 1.4 cm wide weight 2.3 g...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Amethyst, Diamond, 18k 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...

Syna Yellow Gold Lavender Amethyst Earrings with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Lavender Amethyst 8 carats approx. Diamonds 0.40 carat approx. French wire for pierced ears Limited edition About the Designers Drawing inspiration...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Amethyst, 18k Gold, Yellow Gold

Art Deco 18 Karat Gold Diamond Bow Shape Cocktail Ring
Located in Vilnius, Vilniaus apskr.
This is an Art Deco bow shape cocktail ring crafted in 18K yellow gold. Circa 1930. The piece features diamonds (TW 0.17ct): - 1 diamond, round brilliant cut, 0.08ct, RW-W, SI - 6 ...
Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

Oscar Heyman 10.75ct Imperial Topaz & Diamond Ring
Located in New York City, NY
This Oscar Heyman ring is made from platinum with 18k yellow gold prongs around a glowing 10.75ct Imperial Topaz (gem report from C. Dunaigre), a rare and valued color in the topaz f...
Category

2010s American Contemporary Diamond Jewelry

Materials

Topaz, Imperial Topaz, Diamond, Platinum, 18k Gold

2.60 ct Diamond & Pearl Vintage Choker Necklace in 18k White Gold
Located in AMSTERDAM, NL
Pearl Choker set with 3 Strands of Akoya Pearls measuring 8.15 to 8.35 mm and diamond clasp in 18 kt white gold. The pearls are beautifully matched. There are signs of wear. De d...
Category

1950s European Renaissance Revival Vintage Diamond Jewelry

Materials

Diamond, Pearl, 18k Gold, White Gold

Emerald earrings studs in 14k gold.
Located in Istanbul, TR
14 karat gold earrings studs with genuine emeralds. May birthstone jewelry. Oval emerald earrings. Green gemstone earrings. Statement emerald earrings. Emerald drop earrings. Metal:...
Category

2010s Turkish Modern Diamond Jewelry

Materials

Diamond, Emerald, Gold, 14k Gold

Antique Ruby and Diamond Brooch of 12ct Gold
Located in Lewisburg, PA
Antique Ruby and Diamond Brooch: This antique brooch (circa 1870-1880) features a 'hook' of rubies and a 'latch' of diamonds set in 12ct gold. The hook and latch piece measures 0.55...
Category

Late 19th Century Antique Diamond Jewelry

Materials

Diamond, Ruby, 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

1.55 Carat Colombian Emerald & Diamond Three-stone Ring in Platinum 900
Located in Bangkok, TH
Introducing the epitome of luxury and sophistication, behold the breathtaking three-stone, Emerald and Diamond Ring, a true marvel in the world of fine jewelry. Crafted with precisio...
Category

18th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Emerald, Platinum

EXCEPTIONAL GIA Certified 7 Carat Oval Diamond Platinum Ring
Located in Chicago, IL
Exquisite Elegance: GIA Certified 7 Carat Oval Diamond Ring Experience unparalleled brilliance with this breathtaking GIA Certified 7 Carat ...
Category

2010s American Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Antique Cushion Cut Diamond Engagement Ring (Approx. 3.00-Carats), Platinum
Located in New York, NY
This striking Art Deco ring showcases a GIA-certified 3.08-carat antique cushion-cut diamond, bezel-set to emphasize its elegant form and exceptional presence. Graded G for color and...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

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

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

New 14K White Gold 1.30 Carat Tanzanite & Diamond Pendant Necklace 18"
Located in Eagan, MN
This is a beautiful classic necklace with a teardrop cut Tanzanite and is surrounded by brilliant cut diamonds. The tanzanite is 8.4 x 6.4 mm and is 1.30 cts. There are .25 cts of ...
Category

2010s American Art Deco Diamond Jewelry

Materials

Diamond, Tanzanite, 14k Gold, White Gold

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

Cartier 1895 Solitaire 0.40 Carat Solitaire Diamond Ring Pt 50 US 5.0
Located in Kobe, Hyogo
Item: Authentic Cartier 1895 Diamond Solitaire Ring Stones: Diamond (0.40ct) Color: F Clarity: VS2 Polish: Excellent Symmetry: Excellent Fluorescence: None Metal: Platinum 950 Ring S...
Category

2010s French Diamond Jewelry

Materials

Diamond, Platinum

Bochic “Orient” Natural Ruby & Natural Diamond Ring Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Large Emerald Cut Center Natural Ruby & Natural Diamond Ring Set In 18K Gold & Silver Natural Emerald Shape Center Ruby 8.00 Carat Natural Diamonds 1.00 Carat T...
Category

21st Century and Contemporary Thai Neoclassical Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, Silver

Designer JCR 14K White Gold Circular Diamond Post / Dangle Earrings - 4.70 Grams
Located in Eagan, MN
These are just beautiful earrings with graduated circular design. They are Designer made earrings by John C. Rinker. The are pre-owned but in excellent condition. They are post ea...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Antique German Ring natural 4.5ct Aquamarine Diamonds solid 14K Gold ØUS7.5/2.6g
Located in SE
German ring hand- made ca. 1930s with band and crown in solid 18K Yellow and White Gold featuring natural transparent Aquamarine stone Claw set natural Blue Aquamarine stone measur...
Category

1930s German Art Deco Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, 14k Gold

TIFFANY & Co. Platinum 1.18ct Diamond 2.25" Petals Key Pendant
Located in Los Angeles, CA
TIFFANY & Co. Platinum 1.18ct Diamond 2.25" Petals Key Pendant Metal: Platinum Pendant: 2.25" long Weight: 9.50 grams Diamond: round brilliant diamonds, carat total weight 1.18 Hall...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique Edwardian 9ct Gold Diamond And Ruby Starburst Bangle
Located in Portland, England
Exquisite antique Edwardian 9ct gold ruby and diamond hinged bangle. This beautiful antique bangle crafted in 9ct yellow gold is set with two old cut diamonds and three rubies. The g...
Category

Early 1900s British Edwardian Antique Diamond Jewelry

Materials

Diamond, Ruby, Gold

TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6 Metal: Platinum Size: 6 Center diamond: 1 cushion cut diamond, carat total weight .34, G color...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Art Deco 14k White Gold 3.78 carat Diamond Princess Cut & Brilliant Cut Ring
Located in Eagan, MN
This is just an amazing 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 are 13 Princess Cut Diamon...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Set in 18K Gold, 3.45 carats Aquamarine, Black Onyx & Diamonds Engagement Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Aquamarine & Black Onyx Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Aquamarine is 3.45 carats. The weight...
Category

21st Century and Contemporary Indian Art Deco Diamond Jewelry

Materials

Aquamarine, Diamond, Onyx, 18k Gold

GIA Certified 1.01 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
A refined tribute to antique elegance, this exceptional engagement ring centers around a GIA-certified 1.01 carat Old Mine Brilliant Cut diamond, celebrated for its romantic faceting...
Category

2010s American Art Deco Diamond Jewelry

Materials

Diamond, Platinum

GIA Certified 7.33 Carat Cushion Diamond Platinum Ring D FLAWLESS
Located in Chicago, IL
A striking ring featuring a GIA-certified 7.33 carat cushion cut diamond, graded D color and FLAWLESS clarity. The center stone is surrounded by two halos of matched round brilliant ...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Antique Cushion Diamond Sapphire Engagement Ring (Approx. 2.6-Carats), Platinum
Located in New York, NY
This exquisite ring showcases a stunning cushion-cut diamond at its center, prong-set to highlight its brilliance and character. Weighing approx. 2.6-carats, the diamond boasts an L ...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

TIFFANY & Co. Etoile Platinum 3 Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum 3 Diamond Heart Pendant Necklace Metal: Platinum Weight: 5.0 grams Chain: 16" Pendant: 10.24mm wide x 8.54mm high Diamond: 3 round brilliant diamonds, ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique Pendant 16ct Aquamarine 1 ctw Diamonds solid 14K Gold Silver / 8.8 gr
Located in SE
Old pendant with a large natural claw set Aquamarine surrounded with Diamonds halo. Likely German hand- made, ca. 19th cent. Silver clusters on solid 14K Green Gold. Measures : 31 m...
Category

1850s European Early Victorian Antique Diamond Jewelry

Materials

Diamond, Aquamarine, 14k Gold, Silver

TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Circle Pendant Necklace Metal: 18K Gold Weight: 5.0 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, carat...
Category

2010s Diamond Jewelry

Materials

Diamond, 18k Gold

1.55 Carat Lever-Back Diamond Stud Earrings In 14K White Gold
Located in Laguna Hills, CA
A single diamond is set in this expertly crafted 14-karat white gold, elegant lever-back earring featuring a design that adds depth and sparkle. With a 1.55-carat total weight and t...
Category

21st Century and Contemporary American Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

TIFFANY & Co. Paloma Picasso 18K Gold Diamond X Earrings
Located in Los Angeles, CA
TIFFANY & Co. Paloma Picasso 18K Gold Diamond X Earrings Metal: 18K gold Measurement: 16mm long x 12mm wide Weight: 3.0 grams Diamond: 7 round diamonds, carat total weight .07 appro...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

Antique Diamond and Ruby Flower Ring of 12ct Gold
Located in Lewisburg, PA
An antique ring (circa 1830-1840) featuring a ruby and diamond flower on a 12ct gold band. The face of the ring measures 0.3 inches from north to south, and it is in great condition...
Category

1830s Georgian Antique Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Antique 18ct Gold, Edwardian Peridot & Diamond Ring, Hallmarked London 1904
Located in Brighton, GB
Antique Peridot Ring 18ct Gold Hallmarked Hallmarked London 1904 Step into elegance with this stunning Edwardian ring, crafted from 18ct gold and featuring a captivating oval-sha...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Peridot, Gold, 18k Gold

Large Antique Neoclassical Flemish Heart Diamond Silver Topped 18K Gold Pendant
Located in New York, NY
Flemish heart, Vlaams hart, Coeur de Liege, Coeur Flamand Rare, large scale, signed Neoclassical period diamond, silver topped gold heart with love troph...
Category

19th Century Dutch Georgian Antique Diamond Jewelry

Materials

Diamond, Gold, Silver, 18k Gold

14K White Gold Sapphire and Diamond Linear Drop Pendant Necklace
Located in New York, NY
A graceful expression of refined luxury, this 14K White Gold necklace showcases a stunning linear drop pendant adorned with richly colored natural sapphires and sparkling diamonds — ...
Category

2010s American Modern Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 14k Gold, White 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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