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Diamond Jewelry

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Period: 1920s
Gemstone: Diamond
Antique Art Deco Platinum 2.25ctw Diamond Emerald Sapphire Floral Pin Brooch
Located in Montclair, NJ
This stunning antique pin/brooch is crafted in solid platinum during the art deco period. It features the most adorable floral patterns and is completely drenched with fine quality o...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Emerald, Sapphire, Diamond, White Gold, Platinum

Art Deco 2.50 Carat Old European Cut Diamond Platinum Engagement Ring
Located in Los Angeles, CA
GIA report certified 2.50 carats old European-cut diamond light yellow color and platinum engagement ring circa 1925. * ABOUT THIS ITEM: #R-DJ924A. Scroll down for specifications. This impressive Art Deco platinum engagement ring showcases a bright 2.50 carats old European-cut diamond with excellent clarity grade and lite yellow color. A diamond with these qualities is out of the ordinary. Note that despite the diamond’s large size, the mounting has a relatively low profile and will be compatible with a wedding band. Picture yourself wearing this magnificent engagement...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Antique Edwardian Platinum and Diamond Bar Brooch
Located in Great Neck, NY
Magnificent Edwardian platinum & old cut diamond bar brooch. This is an incredible brooch unlike any other. Metal: Platinum Weight: 17.5 G...
Category

1920s Edwardian Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art déco ring with diamonds and calibrated sapphires
Located in PARIS, FR
Stones: 2 old cut diamonds: 0.40 ct, 4 rose diamonds: 0.10 ct and calibrated sapphires. Material: 18k white gold and platinum Weight: 3.7g. Period: 1920 Size: 52 (free sizing) Certif...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

Contemporary 4.82 CTW Oval Cut No Heat Sapphire Emerald Cut Diamond RIng
Located in Philadelphia, PA
Centering an oval cut sapphire weighing approximately 3.00 carats - transparent medium blue Natural Sri Lankan in origin with no indications of heating - prong set Prong set and flan...
Category

1920s Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Art Deco diamond double clip brooch, circa 1920
Located in London, GB
Art Deco diamond double clip brooch. Each set with one marquise shape old cut diamond in an open back rubover setting, two in tot...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Gold, White Gold, Platinum

Vintage GIA Certified 1.33ct Diamond 1.50ct Colombian Emerald Crossover Ring
Located in New York, NY
This is a stunning 18k yellow gold crossover ring from the Victorian era. The ring is set with sparkling GIA certified old European cut diamond and emerald cut Colombian emerald that...
Category

1920s Vintage Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold

Antique Diamond & Ruby Band Ring, Platinum, Alternating Link, Circa 1920
Located in New York, NY
This exceptional Art Deco band, crafted in platinum during the 1920s, showcases a unique design with alternating diamond links and calibre natural rubies. Its Antique charm and intri...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Ruby, Platinum

Art Deco 1.85ct Diamond Solitaire Ring, c.1920s
Located in London, GB
This Art Deco solitaire ring features a beautiful 1.85 carat, transitional cut diamond as the centre piece. The diamond is claw set and has been given a grading of G to H in colour a...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

David Webb Cocktail Ring In 18kt Platinum And 40.44 Cts In Sapphire And Diamonds
Located in Miami, FL
Cocktail ring Designed by David Webb (1925-1975). An outstanding cocktail ring, created in New York city at the jewelry atelier of David Webb, back in the 1975. This ring has been d...
Category

1920s American Modernist Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Star Sapphire, Gold, 18...

Art Deco Amethyst, Diamond, Sapphire and Ruby Pin/Pendant, circa 1925
Located in Aspen, CO
Art Deco pendant with a carved natural amethyst (probably Siberian because of the presences of reddish undertones), creates a platinum, diamond, sapphire and ruby basket of flowers, this charming piece, with a flip up/flip down bale has 43 small both European cut and rose cut diamonds weighing an estimated .50 cts in total, 3 small bright sapphires...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Amethyst, Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Platinum

1920s Art Deco Platinum Star Sapphire and Diamond Ring
Located in Torino, IT
Extremely chic 1920s Art Deco Platinum Star Sapphire and Diamond Ring. The gorgeous oval shaped Sugar Loaf is a no-heat Ceylon Star Sapphire in a simple four claws Platinum setting, ...
Category

1920s American Art Deco Vintage Diamond Jewelry

Materials

Diamond, Star Sapphire, Platinum

Art Deco 2.50ct Diamond Trilogy Ring, c.1920s
Located in London, GB
Three wonderful old cut diamonds are beautifully presented in this trilogy ring from the Art Deco period. To the centre sits the largest of the three, weighing 1.30 carat with the tw...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco Diamond And Platinum Bow Brooch, Circa 1925
Located in London, GB
An Art Deco diamond and platinum bow brooch, finely pavé set with old style eight-cut diamonds, with cheneered gallery, mounted in platinum, with a white gold pin and roller catch, n...
Category

1920s British Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco 2.59 Carat Diamond 18K White Gold Clip Brooch circa 1925
Located in Goettingen, DE
Art Deco 2.59 Carat Diamond 18K White Gold Clip Brooch circa 1925 A decorative diamond clip brooch from the Art Deco period, around 1925. Geometrically designed from ribbon motifs a...
Category

1920s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Art Deco Diamond Rock Crystal Buddha and Pearl White Gold Necklace circa 1920
Located in Goettingen, DE
Art Deco Diamond Rock Crystal Buddha and Pearl White Gold Necklace circa 1920 Elegant Art Deco necklace made of white gold, consisting of a cresce...
Category

1920s German Art Deco Vintage Diamond Jewelry

Materials

Crystal, Diamond, Pearl, Rock Crystal, White Gold

Art Deco 2.30ct Diamond Two Stone Twist Ring, c.1920s
Located in London, GB
This stunning Art Deco ring features two old European cut diamonds weighing 1.15 carat a piece. Each diamond has been firmly claw set in platinum and have been graded G to H in colou...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco platinum 13.38 carats of diamonds link bracelet
Located in Braintree, GB
Art Deco platinum 13.38 carats of diamonds link bracelet. X-Ray been tested positive for Platinum. Dimensions - Weight: 54 grams Size: Length x width x depth: 16 x 3.3 cm Diamo...
Category

1920s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco platinum 17.80 carats of diamonds floral design link bracelet
Located in Braintree, GB
Step into the lavish world of Art déco elegance with our stunning platinum floral design link bracelet, boasting an impressive 17.80 carat of diamonds. This exquisite piece showcases...
Category

1920s European Vintage Diamond Jewelry

Materials

Diamond, Platinum

Circa 1920s Art Deco Emerald and Old European Diamond Engagement Ring
Located in Atlanta, GA
Year: 1920s Item Details: Ring Size: 5.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.4 grams Center Diamond Details: Weight: 1.35ct total weight Cut: Old European brilli...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Grayson & Son 1924 Art Deco Arrow Jabot In Platinum 18Kt Diamonds And Onyxes
Located in Miami, FL
Art deco arrow jabot designed by J. Grayson & Sons Limited. Fabulous antique piece created in England during the art deco period, back in the 1925. Crafted by the jewelry company of J. Grayson & Sons Limited which was located in the city of Warwickshire or commonly know as Leamington Spa. This double sided arrow jabot-brooch scream art deco with its European old cut diamonds, the millegrain etchings finish and the elegant arrow design. This piece was carefully crafted with impeccable attention to details in solid .900/.999 platinum and 18 karats gold and is fitted with a straight bar and a lock to be twisted for safety. It is embellished with an outstanding selection of twenty European diamonds, one special carving of rock quartz and twenty-nine French carvings of black onyxes. The settings are finished with the difficult setting technique of millegrain. The diamonds add an incredible amount of brilliance to the piece with their excellent quality. The brooch remain in excellent physical condition with absolutely no replacement of any diamonds. Diamonds: Mounted in millegrain settings, with 20 European rose cut diamond of 0.82 carat, white colorless F color, VS-2 clarity. Rock quartz: Mounted with 1 geometric piece carved in the shape of feathers from natural translucent rock quartz. This piece is worked out with insiced carvings simulating the texture of the feathers Onyx: Mounted in millegrain channel settings, with 29 French sugar...
Category

1920s English Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Onyx, Quartz, Gold, 18k Gold, White Gold, Platinum

Art Deco 1920 4.60 CTW Diamond Platinum Fancy Link Antique Chain Necklace
Located in Philadelphia, PA
Comprised of navette-shaped links with decorous vaulting edges Each centering a row of bead set single cut diamonds Weighing approximately 4.60 carats total - G color with VS2 clar...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

1920 Nordic Halo Ring 0.5 ct Sapphire Diamonds solid 18K Gold Ø 5.75 US /2 gr
Located in SE
104 years old Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 8 old European cut Diamonds in Platinum or White Gold settings. Natural Sapphire of old European diam...
Category

1920s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Antique 71.50Ct Aquamarine 0.10Ct Diamond and Platinum Pendant Circa 1925
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large antique 71.50 carat cushion cut aquamarine and 0.10 carat diamond, platinum pendant; part of our diverse antique aquamarine jewelry collections...
Category

1920s Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, Platinum

Pair of Art Deco Diamond and Emerald Stud Earrings
Located in Beverly Hills, CA
One Pair of Art Deco Diamond and Emerald Stud Earrings. Featuring 16 old mine and single cut diamonds with a total weight of approximately 0.80 carat, graded J-K color, SI-I clarity....
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Emerald, Gold, Yellow Gold

J. E. Caldwell Sapphire, Diamond and Platinum Cufflinks, Dated 1922
Located in London, GB
A pair of Art Deco sapphire and diamond cufflinks by J. E. Caldwell, mounted in platinum, with a directional finish, with a diagonal line of pavé set old-cut diamonds (36 stones appr...
Category

1920s American Art Deco Vintage Diamond Jewelry

Materials

White Diamond, Blue Sapphire, Platinum

Antique Art Deco 18K Gold 0.69ctw GIA European Diamond Filigree Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Old European Cut - Prong Set - J Color - VVS2 Clarity - 0.59ct (exact - certified) * See Certification Details Below* (2) Natural Genuine ...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Art Deco French Diamond Platinum Bracelet
Located in Beverly Hills, CA
One Art Deco French Diamond Platinum Bracelet. Featuring 25 old European cut diamonds with a total weight of approximately 2.00 carats, graded near-colorless, SI clarity. Crafted in ...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Antique Art Deco 14K Yellow Gold Old Mine Diamond and Emerald Engagement Ring
Located in Great Neck, NY
Beautiful Antique Art Deco 14K Yellow Gold Old Mine Diamond and Emerald Engagement Ring. This incredible art deco engagement ring is craft...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

Art Deco GIA 1.16 Carat Transitional Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 1.16 Carat Transitional Cut Diamond Platinum Ring. Featuring one GIA transitional cut diamond of 1.16 carats, accompanied by GIA #2235190716 stating the diamond is F...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Art Deco 1.15ct Diamond and Emerald Target Ring, c.1920s
Located in London, GB
This captivating Art Deco Target Ring features a 1.15 carat emerald cut diamond, rub over set at it’s centre. It is surrounded by a halo of emeralds totalling 0.18 carat which are se...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Antique Art Deco 18K Rose Gold Old Euro Diamond Emerald Three Stone Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco 18K Rose Gold Old Euro Diamond and Emerald Three Stone Ring. This gorgeous art deco three stone ring is crafted in 18k rose gold. The ring holds a beautifu...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

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

1920s Nordic Halo Ring 1ct Sapphire Diamonds solid 18K Gold Ø 6.25US /2.2 gr
Located in SE
Old Nordic Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 12 old European cut Diamonds in Platinum settings. Hallmarked 18K, Swedish Ring. No year marks, made ca. ...
Category

1920s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

1920s Unheated Natural Ruby 18 Karat Yellow Gold Old Mine Diamond Halo Ring
Located in Atlanta, GA
Year: 1920s Item Details: Ring Size: 7.5 Metal Type: 18K Yellow Gold [Hallmarked, and Tested] Weight: 2.8grams Ruby Details: .50ct, Unheated, Natural Ruby, Burmese Side Stone Details...
Category

1920s Edwardian Vintage Diamond Jewelry

Materials

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

Art Deco Diamond Cocktail Ring .31ct Old European Antique 14k Original 1920s
Located in Dearborn, MI
Genuine Original Antique from 1920s Diamond Filigree Cocktail Ring .31ct Antique Art Deco 14k Centering on a Natural Mined .31 Carat Old European Cut Diamond Center Accentuated wi...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Cartier Art Deco Gold Sapphire Diamond Compact
Located in Palm Beach, FL
Cartier Art Deco compact in 14 karat yellow gold adorned by diamonds and sapphires. Square design measuring 2.5" in width and length. Hinged...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 14k Gold

BOUCHERON - Art Deco Cufflinks 1920 original box
Located in PARIS, FR
Complete set of cufflinks and collar from the Boucheron Paris house, in their original leather case, dating back to the Art Deco era (circa 1920). The buttons are made of 18-carat ...
Category

1920s French Art Deco Vintage Diamond Jewelry

Materials

Diamond, Onyx, 18k Gold, Platinum

Diamond and White Gold Estate Panel Ring
Located in Miami, FL
A stunningly exquisite diamond and white gold estate panel ring, crafted with 14 kt. white gold and featuring 7 glittering Old European Cut Diamonds. Delightfully unique, this ring a...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Gold, Gold, 14k Gold

Antique Art Deco Platinum Old Mine Cut Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old Mine Cut Diamond Engagement Ring - GIA. This incredible engagement ring is crafted in platinum. The center holds a gorgeous old mine cut diamo...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

White Gold Diamond Art Deco Solitaire Bar Brooch - 14k Euro Vintage Filigree Pin
Located in Greensboro, NC
Era: Art Deco Date: 1920s - 1930s Metal Content: 14k White Gold & 14k Yellow Gold Stone Information Natural Diamond Carat(s): .06ct Cut: European Color: K Clarity: SI2 Style: Sol...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Tiffany & Co Art Deco Cabochon Sapphire Old European Cut Diamond Platinum Ring
Located in New York, NY
Amazingly designed and wonderfully handcrafted this platinum Art Deco ring from ca 1925 is a unique one of a kind creation. The avante guarde design with 3 curved tube-like sections ...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr
Located in SE
A Ring with crown in White Gold or Platinum on solid 18K Yellow Gold band holding lab -made Red - Pink Ruby accented with 6 rose cut Diamonds. Hallmarked / tested 18K. European made...
Category

1920s European Art Deco Vintage Diamond Jewelry

Materials

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

Art Deco Platinum Diamond Panel Link Bracelet
Located in Palm Beach, FL
Very fine Art Deco diamond panel link bracelet, set with marquise-shaped, baguette-cut and circular-cut diamonds. Handmade in platinum. Diamonds weighi...
Category

1920s Unknown Modern Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco Emerald & European Cut Diamond Filigree Bar Pin in 14K Gold
Located in Towson, MD
One 14 karat white and yellow gold filigree bar pin set with one (1) 0.88 carat natural emerald cut emerald and six (6) bezel set European cut diamonds, approximately 0.33 carat tota...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

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

Art Deco Diamond Drop Gem Earrings
Located in New York, NY
Art Deco Ruby, Emerald, and Diamond Chandelier Earrings. 18k yellow gold cap of the earrings is set with old european cut diamonds. Suspended from underneath are cabochon emeralds a...
Category

1920s Unknown Art Deco Vintage Diamond Jewelry

Materials

Emerald, Ruby, Diamond, 18k Gold

Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr
Located in SE
Beautiful Sapphire + Diamonds + Platinum Ring from 1900s -1920s. All metal parts of this ring are made of solid Platinum. Crown measures 19 mm x 8 mm x 4 mm. Beautifully oval cut n...
Category

1920s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

Old Austrian Ring Diamonds 14K Yellow White Gold Ø7.75US/ 2.5gr
Located in SE
Ring from early 1920's -1930s hand - made in Wiena , Austria. Austrian period hallmarks on the band, metal parts tested solid 14K Yellow and White Gold. Intricate 14K White Gold ope...
Category

1920s Austrian Art Deco Vintage Diamond Jewelry

Materials

Diamond, 14k Gold

1926 Nordic Ring 0.36ct Diamond solid 23K Gold Platinum Ø7US / 5.4gr
Located in SE
Fine 23K Antique Wedding Ring in original leather and silk box. Brilliant cut diamond Ø 4.25 mm / ca. 0.36 ct / color ca.G,H / VS mounted in Platinum setting. Made in Sweden. Make...
Category

1920s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Gold, 22k Gold, Platinum

Art Deco French GIA 3.02 Round Brilliant Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco French GIA 3.02 Round Brilliant Cut Diamond Platinum Ring. Featuring one GIA round brilliant cut diamond of 3.02 carats, accompanied by GIA #2231183140 stating the diamo...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Antique Ring Diamond Ruby Sapphire solid 18K Gold ØUS8/ 2.5gr
Located in SE
Ring in solid 18K Yellow Gold decorated with a row of natural Rubies, Diamonds and a natural Blue Sapphire. Old European diamond cut Diamonds Ø 3.5 mm / 0.21 ct each / color F,G /VS...
Category

1920s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, Ruby, 18k Gold

1926 Engraved Art Deco Unheated Sapphire and Diamond Ring
Located in Atlanta, GA
Year: 1926 (Engraved on shank) Item Details: Ring Size: 5.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.7 grams Center Stone Details: GIA Report#:2235156476 Weight: ....
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco 0.95 CTW Old European Cut Diamond Platinum Bombay Heart Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.60 carat - J color with VS2 clarity Set with wide prongs in a pierced bombay-shaped surround bead set with single cut d...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Platinum

Art Deco Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco Old Mine Cut Diamond Platinum Ring. Featuring three old mine cut diamonds with a total weight of approximately 1.00 carat, graded ne...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

Art Deco 3 Stone Diamond Ring, Two Tone
Located in BALMAIN, NSW
Art Deco three stone diamond Ring 18ct and platinum Setting Stamped - 18ct PLAT Diamonds - Dia 1mm Size of front 5mm x 10mm Weight 1.7g Size Q - Can be resized
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Toi Et Moi Old Mine Cut Diamond 2 Stone Engagement Ring
Located in Santa Barbara, CA
Toi et Moi is a French phrase for "you and me", and this ring styled after the notion is a popular as ever. This 100 year old 2 stone engagement ring...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, 10k Gold, White Gold, Gold

White Gold Diamond Art Deco Wedding Band - 18K Single Cut .16ctw Vintage Ring
Located in Greensboro, NC
Size: 6 3/4 Sizing Fee: Up 2 sizes for $50 or Down 1/2 a size for $40 Era: Art Deco Date: 1920s - 1930s Metal Content: 18k White Gold Stone Information Natural Diamonds Carat(s):...
Category

1920s Vintage Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Art Deco French GIA 1.54 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco French GIA 1.54 Carat Old European Cut Diamond Platinum Ring. Featuring one old European cut diamond weighing 1.54 carats, accompanied by GIA #5231022026 stating the dia...
Category

1920s Art Deco Vintage Diamond Jewelry

Materials

Diamond, White Diamond, Platinum

1929 Nordic Clover Ring solid 18K Gold 1ctw Ruby 0.5ct Diamond Ø 6US/ 2.8gr
Located in SE
Art Deco period Ring with twisted solid 18K Gold band and Clover leaf crown decorated with natural Diamonds and Rubies. Swedish hallmarks, 18K, maker GD&Co, city of Malmo. Year mark...
Category

1920s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Ruby, 18k 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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