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Diamond Jewelry

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Gemstone: Diamond
TIFFANY Co. Platinum .54ct Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 15.5mm wide Weight: 5.30 grams Diamond: round brilliant diamonds, carat total ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Vintage Silver Gold, 1980s Green Enamel and 6 Carat Diamond Snake Bracelet
Located in Brighton, GB
Vintage Snake Bracelet Silver & Gold Tested Circa 1980s Introducing a stunning 1980s vintage green snake bracelet, a captivating piece that ef...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, Gold, Silver, Enamel

TIFFANY Co. Forever Platinum Lucida Diamond 4mm Wedding Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum Lucida Diamond 4mm Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 4mm Weight: 7.10 grams Diamond: One Tiffany True® diamond (Lucida cut di...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Mario Buccellati Diamond Ring in 18k Yellow White Gold
Located in Roma, RM
An elegant and finely crafted vintage diamond band ring by Mario Buccellati, dating to the 1970s and executed in 18-karat yellow and white gold, embodying the Maison’s unmistakable m...
Category

1970s Italian Vintage Diamond Jewelry

Materials

Diamond, White Gold, Yellow Gold

Tiffany Co. Platinum Graduated Diamond Jazz Band Ring
Located in Los Angeles, CA
TIFFANY & Co. Platinum Graduated Diamond Jazz Band Ring 7.5 Metal: Platinum Size: 7.5 Weight: 4.20 grams Diamond: 7 round brilliant diamonds, carat total weight .32 Hallmark: ©TIF...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique Iberian Day Night Rose Cut Diamond Herring Chandelier Earrings.
Located in OVIEDO, AS
Antique Iberian (Catalan) Day & Night Rose Cut Diamond Chandelier Earrings. Ca. 1800´s (Spanish Georgian period) A lovely pair of original Georgian ear...
Category

Early 1800s Spanish Georgian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Silver

TIFFANY Co. Jean Schlumberger Platinum Diamond Lynn Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Jean Schlumberger Platinum Diamond Lynn Pendant Necklace Metal: Platinum Weight: 4.30 grams Chain: 16" Pendant: 11mm wide Diamond: 4 round brilliant diamonds, carat t...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Antique 18ct Gold, 1920s Art Deco, Hexagonal Sapphire and Diamond Target Ring
Located in Brighton, GB
Antique Sapphire and Diamond Target Ring 18ct Gold Stamped Circa 1920s Introducing an exquisite and authentic Art Deco ring crafted from 18ct gold. This stunning ring features a ...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

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

SOL Pendant, Pyrite with Emerald, Diamonds 14k Gold
Located in New York, NY
SOL Pendant Pyrite, Emerald, Diamonds, 14k Gold The S O L line was developed around the idea of honoring oneself and living a life that lights you up. The sun is a powerful symbol ...
Category

21st Century and Contemporary American Diamond Jewelry

Materials

Diamond, Emerald, Pyrite, 14k Gold

TIFFANY Co. Elsa Peretti 18K Gold Diamond 11mm Bean Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Gold Diamond 11mm Bean Pendant Necklace Metal: 18K yellow gold Chain: 16" Pendant: 11mm wide Diamond: round brilliant diamonds, carat total weight .35 approx. Hallmark: "©TIFFANY&Co. PERETTI 18K" on pendant, "TIFFANY&CO. PERETTI" on chain tag, "750" on clasp Condition: Excellent condition This is earlier version Tiffany diamond bean...
Category

2010s Diamond Jewelry

Materials

Diamond, 18k Gold

Bochic “Capri” Vintage Natural Diamond Emerald Retro Ring Set In 18K Silver
Located in New York, NY
Bochic “Capri” Vintage Natural Diamond & Emerald Vintage Retro Ring Set In 18K Gold & Silver Natural Emeralds - 3,50 Carats Natural Rose Cut Gray Diamonds - 0.30 Carat This Ri...
Category

Late 20th Century Thai Retro Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver

Antique Ring Diamonds Blue Enamel solid 18k Gold Ø 6US /5.2gr
Located in SE
Great looking ring with an attached floret of seven old diamond cut Diamonds pave set in white Gold clusters and surrounded by 12 Blue Enamel panels smoothly conforming down the shou...
Category

Late 18th Century European Arts and Crafts Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Enamel

Antique 18ct Gold Platinum Edwardian Diamond Circlet Drop Earrings
Located in Brighton, GB
Antique Diamond Drop Earrings 18ct Gold & Platinum Circa 1910 Fabulous, Edwardian Circlet Drop Earrings. Set with gorgeous, sparkling white diamonds, set in platinum with 18ct g...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

GIA 8 Carat D VS2 Oval Diamond Platinum Ring with Step-Cut Trapezoids
Located in New York, NY
An exceptional 8-carat GIA-certified oval diamond, set in platinum and flanked by elegant step-cut trapezoid side stones, this ring represents the pinnacle of refined high-carat desi...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Platinum

Antique Imperial Russian O.F.Kurlukov Egg 36 Diamonds Enamel 56 Gold Silver/6.5g
Located in SE
Antique miniature Passover Egg pendant made in Imperial Russia between the years 1884 - 1916. Body in Silver finished with fine translucent Guilloche Cobalt Blue toned Enamel spread...
Category

Early 1900s Russian Russian Empire Antique Diamond Jewelry

Materials

Diamond, 14k Gold, Silver, Enamel

GIA Certified Fancy Light Yellow Diamond 22.83 Carat VS1 Bora Co
Located in New York, NY
A fine Bold & Brilliant Cocktail Ring Natural Fancy Light Yellow Diamond VS1 with timeless elegance. Collectible. Extraordinary Statement Jewel. Heirloom Collection. Mesmerizing 22....
Category

Mid-20th Century Art Deco Diamond Jewelry

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

Emerald Cut Diamond and Emerald Art Deco Style Engagement Ring in 18K Yellow Gol
Located in Bangkok, TH
This Emerald-Cut Diamond and Emerald Art Deco-style Engagement Ring exudes timeless elegance with a vibrant twist. At its center, a sparkling diamond captures the eye, radiating bril...
Category

21st Century and Contemporary Thai Art Deco Diamond Jewelry

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

Vintage European Ring 3ct Aquamarine Diamonds solid 18K Gold Ø US 9.25 US /4.5gr
Located in SE
Vintage Aquamarine and Diamonds Ring ,made ca. 1960-1970s. The band in solid 18ct Gold with top of the crown 16 mm x 12 x 7 mm deep in white Gold or Platinum featuring natural trans...
Category

1970s European Retro Vintage Diamond Jewelry

Materials

Aquamarine, Diamond, 18k Gold

Antique 18ct White Gold 1920’s Art Deco Rectangular Onyx Diamond Emerald Ring
Located in Brighton, GB
Antique Onyx Ring 18ct White Gold Tested Circa 1920’s This stunning Art Deco onyx ring is a true antique beauty. Crafted from 18ct white gold, this ...
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Onyx, 18k Gold, White Gold

Pave diamond lock round lock 925 sterling silver diamond clasp jewellery finding
Located in Chicago, IL
Pave diamond lock round lock 925 sterling silver diamond clasp jewellery finding Material Sterling Silver Featured Refinements Lobster Clasp Stone weight 1.20 ct approx Size 25x25 m...
Category

2010s Indian Art Deco Diamond Jewelry

Materials

Diamond, Silver, Sterling Silver

MARKDOWN, 38.36 Cts Round Natural Diamond Tennis Necklace 14K White Gold 20
Located in Great Neck Plaza, NY
Elegant Tennis Necklace with Round-Brilliant Cut White Diamonds This luxurious tennis necklace showcases round-brilliant cut white diamonds, renowned for their exceptional sparkle a...
Category

2010s American Diamond Jewelry

Materials

Diamond, White Diamond, 14k Gold, White Gold

Bochic “Capri” Vintage Natural Retro Emerald Ring Set In 18K Gold Silver
Located in New York, NY
Bochic “Capri” Vintage Natural Emerald Retro Ring Set In 18K Gold & Silver Natural Emeralds - 5 Carats Natural Emeralds - 5 Carat This Ring is from the "Capri" traveling coll...
Category

Late 20th Century Thai Baroque Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver

Hand-Crafted 14K Yellow Gold Triple Strand Mesh Bracelet with Diamond Bars
Located in Great Neck, NY
14 Karat Yellow Gold Hand-Crafted 3-Strand Mesh Bracelet, Enhanced with 0.30 Carats of Pave Set Diamond Bars.
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Jade with Diamond Pendant set in 18K Gold Settings
Located in Bangkok, TH
Jade 2.78 carats with Diamond 0.39 carat Pendant set in 18K Gold Settings (chain not included) Width: 1.4 cm Length: 4.0 cm Total Weight: 6.08 grams "We first opened doors in 1980...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Jade, 18k Gold

Tiffany Co. Platinum .30ct Lucida Diamond Engagement Ring
Located in Los Angeles, CA
TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5 Metal: Platinum Size: 5 Weight: 3.50 grams Diamond: Tiffany Lucida cut diamond, carat total weight .30, F color, VVS1 c...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

18K Gold 4.30ct Squared Sparking Sapphire 0.16ct Diamond Invincible Band Ring
Located in เกาะสมุย, TH
A gorgeous luxury Neo-vintage chunky invincible style band ring that is both suitable for all sexes. This ring has three rows of beautiful Ceylon sapphires and pave round diamonds ch...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

18k White Gold Black White Diamond Floral Vintage Earrings by Stefan Hafner
Located in New York, NY
A striking creation by renowned Italian designer Stefan Hafner, these contemporary floral motif earrings are a statement in artistry and elegance. Crafted in solid 18k white gold wit...
Category

Early 2000s Italian Modern Diamond Jewelry

Materials

White Diamond, Black Diamond, Gold, 18k Gold, White Gold

TIFFANY Co. 18K Gold Diamond Signature X Ring 10.5, wider and heavier version
Located in Los Angeles, CA
TIFFANY Co. 18K Gold Diamond Signature X Ring 10.5 Metal: 18K Yellow Gold Size: 10.5 Width: 13mm at the widest point on the top Weight: 13.10 grams Diamond: 14 round bri...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

Ceylon Sapphire Rose Cut Diamond Cluster Ring, Circa 1880, Nearly 7 Carats
Located in Northampton, MA
Late Victorian Ceylon Sapphire & Rose Cut Diamond Cluster Ring, Circa 1880 – Nearly 7 Carats This exceptional late Victorian cluster ring showcases the enduring elegance of 19th-cen...
Category

1880s Unknown Late Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, 14k Gold, Silver

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

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

ICA 18K White Gold 0.75ct Pink Sapphire 0.15ct Diamond Fine Ring
Located in เกาะสมุย, TH
A higher end international standard jewelry with amazing unique design and pink sapphire gemstone. Hot pink sapphire though petite offers high brilliance and eye-opening color. Bague...
Category

21st Century and Contemporary Hong Kong Diamond Jewelry

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Necklace and pendant with onyx and single cut diamonds up to 0.16ct 14k gold
Located in The Hague, ZH
14k yellow gold necklace with pendant set with onyx and single cut diamonds. 0.16ct - F/G - VS/SI - 45 cm long detailed description: the necklace is 45 cm long and 1.1 mm wide th...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Onyx, 14k Gold

1930 Nordic Ring 5ct Sapphire 0.8ctw Diamonds 18K Gold Platinum Ø7.75US/4.4gr
Located in SE
Nordic Cluster Ring set with claw set oval cut natural untreated Sapphire flanked with 4 old European cut Diamonds in Platinum pave settings on solid 18K Yellow Gold. Swedish ring, h...
Category

1930s Swedish Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

1.31 Carat Natural Emerald Diamond 18 Karat White Gold Engagement Ring
By DGI
Located in Los Angeles, CA
1.31 Carat Natural Emerald Diamond 18 Karat White Gold Engagement Ring A classic setting holding a Natural Emerald that weighs 0.76 carats. Surrounded by Natural Round Cut Diamonds ...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, White Gold, 18k Gold

Faye Kim 22 Karat Gold Rose Cut Briolette Colombian Emerald Necklace
Located in Darien, CT
A captivating study in color and craftsmanship, Faye Kim's 22 karat gold necklace showcases a luminous rose-cut Colombian emerald briolette, celebrated for its vivid green hue and na...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Emerald, Gold, 22k Gold

Antiquee Ring 0.3ct Emerald 0.4ctw Diamonds solid 18K Gold Silver Ø US6.25 /3.2g
Located in SE
Art Deco period German Ring with Emerald and Diamonds. Emerald and Diamonds Halo type Ring made in Europe ca.1920s -1930s. Metal of band in solid 18K Gold, crown in Silver. Emerald...
Category

1930s European Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Silver

TIFFANY Co. Platinum .37ct Diamond Engagement Ring 5.5 with Certificate
Located in Los Angeles, CA
TIFFANY & Co. Platinum .37ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Diamond: Round brilliant diamond, carat total weight .37ct, H color, VS1 clarity Hallmark: ©TIFFAN...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

1960 Nordic Ring 7ct. Rubellite Diamonds solid 18K Gold Ø10.75 US/ 5gr
Located in SE
Fine vintage Ring in classic design. Band in solid 18K Gold. Bezel set natural transparent Rubellite / Red Tourmaline cabochon cut 15 mm x 10 mm x 5.5 mm deep / ca. 7 ct, of vivid P...
Category

1960s Swedish Retro Vintage Diamond Jewelry

Materials

Diamond, Rubelite, 18k Gold

1950s Bvlgari Burma no heat Ruby and Diamond Platinum Necklace – SSEF Certified
Located in Roma, RM
An extraordinary and highly important Bvlgari necklace dating to the 1950s, crafted in platinum and showcasing a spectacular display of natural Burma rubies and brilliant-cut diamond...
Category

1950s Italian Vintage Diamond Jewelry

Materials

Diamond, Ruby, Platinum

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, Platinum

Antique Halo Ring 1ct Sapphire 1ctw Diamonds solid 18K Gold Ø5.5US/4.3 gr
Located in SE
European Halo Ring with 18K White Gold on Yellow Gold crown featuring natural Blue Sapphire and 8 Diamonds of various old cuts. Swedish hallmarks ,18K , maker's hallmarks . Date combination is missing. Made ca. early XX century. Floret/ crown measures 12 x 5.75 mm deep. Natural light Blue Sapphire of old diamond irregular...
Category

1920s Swedish Retro Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold

Hummingbird earrings studs with blue topazs in 14k gold
Located in Istanbul, TR
14k gold Hummingbird earrings studs with blue topazs. Gold bird earrings. Metal: 14k gold Weight: 2.2 g. Size: 11.73 x 15.85 mm. Central stones: Genuine topazs Cut: pear Weight:...
Category

21st Century and Contemporary Turkish Modern Diamond Jewelry

Materials

Diamond, Topaz, Tsavorite, Blue Topaz, 14k Gold

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

Aquamarine Emerald and Diamond Art Deco Style Ring in 18K White Gold
Located in Bangkok, TH
Graceful and captivating, this Art Deco-style ring showcases the serene beauty of a luminous aquamarine at its center. Framed by a halo of vibrant French-cut emeralds and sparkling d...
Category

21st Century and Contemporary Thai Art Deco Diamond Jewelry

Materials

Diamond, Aquamarine, Emerald, White Gold, 18k Gold

Antique 1880 Snake Bangle Bracelet 14K Rose Gold Old Cut Diamond Ruby Eyes
Located in Munich, Bavaria
This elegant and slim snake bangle was created out of 14K rose gold in the 1880's. The snake will coil itself around a slim wrist of not more than 17.5 cm circumference. The snakes h...
Category

1880s Victorian Antique Diamond Jewelry

Materials

Diamond, Ruby, Gold, 14k Gold

Syna Yellow Gold Pearl Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Pearl 1.70 carats approx. Diamonds 0.30 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration from litt...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Early French Victorian (19th Century) Cluster Rose and Table Cut Diamond Ring
Located in OVIEDO, AS
Antique Early French Victorian (19th Century) Cluster Rose Cut and Table Cut Diamond Ring Hand made antique cluster diamond ring with parts i...
Category

1840s French Early Victorian Antique Diamond Jewelry

Materials

Diamond, 10k Gold, Silver

Refined Emerald Diamond Ring in 18k White Gold
Located in Bloomington, MN
Refined Emerald Diamond Ring in 18k White Gold This substantial 18k white gold ring centers a vivid 3.15ct emerald-cut emerald, showcased in a bold gallery-style setting that ...
Category

21st Century and Contemporary Modern Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

Splendid French Antique Victorian Drop Diamond Necklace (19th century).
Located in OVIEDO, AS
Splendid and exotic drop necklace consisting of a central pear cut diamond of 1,90 carats in addition to 136 rose-cut diamonds. Antique, Victorian period (19th century, 1870). Mounte...
Category

Mid-19th Century European Victorian Antique Diamond Jewelry

Materials

Diamond, Silver, 14k Gold

Antique Earrings natural 3.35 ctw Diamonds solid 18K Gold Silver / 8.7g
Located in SE
Old European Diamond Earrings with Silver over 18K Gold designed and hand - crafted ca. middle of 19th century and modified ca. 1930s Each earring measures 36 mm long from the very...
Category

Mid-19th Century European Arts and Crafts Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Silver

Antique Halo Pendant Emerald Diamond solid 14K Gold / 2.25gr
Located in SE
Emeralds and Diamonds, old Pendant set in solid 14 ct Greenish Yellow Gold. Ca. early XX cent, likely German or Danish, it was in possession of Danish /German family. Measures 25 m...
Category

1930s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, Emerald, 14k Gold, Silver

Vintage Bulgari 18K Gold Diamond 0.60 Inch Earrings
Located in New York, NY
An exquisite creation from the legendary Italian luxury house Bvlgari, these refined 18K gold earrings celebrate the brand’s timeless artistry and precision craftsmanship. Weighing a...
Category

Early 2000s Italian Modern Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Aquamarine Brooch with Diamonds in 14k White Gold
Located in Scottsdale, AZ
This brooch features a central aquamarine stone, cut in a mixed style, displaying a captivating blue hue. Flanking the aquamarine are two old European cut diamonds, each slightly inc...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Aquamarine, Diamond, 14k Gold, White Gold

Antique Nordic Ring 1.5 ct Natural Cornflower Sapphire Diamonds solid 18K Gold S
Located in SE
This Renaissance-styled ring has a flower-shaped composite Silver on an 18K Gold crown measuring 16 mm x 13 mm x 3.5 mm. The central stone is oval cut natural Ceylon Sapphire of Ligh...
Category

1910s Swedish Art Nouveau Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Sterling Silver

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

Antique Austrian Ring 1 ctw. Diamonds solid 14K Rose Gold Silver Ø US 6.25/ 3 gr
Located in SE
Fine Austrian ring made ca. late 19 early 20 century period. Silver on Gold openwork crown with 15 Diamond stones. Band shows ca. early 1900's Austrian...
Category

Early 20th Century Austrian Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Rose Gold, Silver

Victorian Crescent Moon Diamond Platinum/18K Yellow Gold Brooch
Located in Derby, NY
A refined Victorian brooch featuring old European cut diamonds set within a crescent moon silhouette. Crafted in platinum and 18K yellow gold, this piece combines two precious metals...
Category

19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

TIFFANY Co. Platinum .42ct Diamond Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamond...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Syna Blue Topaz Yellow Gold Swivel Ring with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 7 carats approx. Diamonds 0.30 carat approx. Ring size US 6.5, can be sized as per request Swivel mechanism Stunningly crafted in 18 karat...
Category

2010s American Contemporary Diamond Jewelry

Materials

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

Art Deco Style Jade Gold Rubies Diamonds Black Onix Black Enamel Drop Earrings
Located in Bangkok, TH
2 round onix buttons with small rubies in the center,black enamel middle parts and white gold with 6 round full cut diamonds,2 Burma Jade round drops Length 51 mm Width 8 mm Weight 6...
Category

1990s Thai Art Deco Diamond Jewelry

Materials

Diamond, Jade, Ruby, Gold, Enamel

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.