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Gemstone: Diamond
Spinel Blueish Green and Diamonds natural gemstone Ring, 14 Karat White Gold 7US
Located in Daugavpils, LV
Natural 1.48Ct Spinel and Diamonds gemstone 14 Karat White Gold Ring Laboratory full certificate for the ring GFCO certificate for stone Main Stone: Tsavorite Spinel Main Stone Crea...
Category

2010s Tanzanian Diamond Jewelry

Materials

Diamond, Spinel, 14k Gold, White Gold

Antique Victorian Natural Blue Sapphire and Diamond Bracelet 19th Century
Located in OVIEDO, AS
A Victorian sapphire and diamond carved half hoop bangle. This piece is a Victorian-era sapphire and diamond bangle bracelet, and it’s a stunning example of the fine craftsmanship ty...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

TIFFANY & Co. 18K White Gold Diamond Woven Ring 7.5
Located in Los Angeles, CA
TIFFANY & Co. 18K White Gold Diamond Woven Ring 7.5 Metal: 18K White Gold Size: 7.5 Band Width: 8.5mm at the widest point on the top Weight: 6.90 grams Diamond: 20 round brilliant d...
Category

2010s Diamond Jewelry

Materials

Diamond, White Gold

1960s Scandinavian 14k Gold Diamond Jade Engagement Wedding Cocktail Ring
Located in Palm Springs, CA
14k gold, diamond and jade cabochon Scandinavian ring, circa 1960's. Ring is a finger size 8 and is signed 585 on the inside shank. In very good vintage condition showing minor wea...
Category

1960s Scandinavian Modernist Vintage Diamond Jewelry

Materials

Diamond, Jade, 14k 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

Earrings with Old Mine cut diamonds up to 0.50ct PT820 platinum
Located in The Hague, ZH
PT820 platinum stud earrings set with Old Mine cut diamonds 0.50ct – K/L – SI The earingsstop are made of 18k white gold Detailed description: the size of the earring is 7.0 mm dia...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Platinum

Art Deco Marquise Blue Sapphire and Diamond Drop Earrings Ca. 1925
Located in OVIEDO, AS
Art Deco Marquise Blue Sapphire and Diamond Drop Earrings Ca. 1925 A matching pair of earrings, each set with a marquise shape sapphire in an open back rubover setting, two in total ...
Category

Early 20th Century Spanish Art Deco Diamond Jewelry

Materials

Diamond, Blue Sapphire, Platinum

Vintage Tiffany & Co. 18K Gold Diamond & Ruby Flower Brooch Made in Italy
Located in New York, NY
Timeless Elegance from an Iconic Heritage Brand This exquisite vintage Tiffany & Co. brooch captures the refined elegance of botanical design, expertly crafted in 18K yellow gold wi...
Category

20th Century Italian Reconstruction Era Diamond Jewelry

Materials

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

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

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

18K Gold 1.09ct Five Oval Rubies & 0.12ct Diamond Band Ring
Located in เกาะสมุย, TH
Vintage band ring with 5 oval Thai rubies of good clarity and matching color enhanced by eight round cut diamonds in between. It is a perfect ring for wearing every day. Never owned...
Category

20th Century Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold

Antique Platinum, 1920s Art Deco Three Stone Oval Shaped Diamond Ring
Located in Brighton, GB
Antique Oval Diamond Ring Platinum Tested Circa 1920s Step back into the elegance of the 1920s with this exquisite Art Deco diamond ring....
Category

Early 20th Century European Art Deco Diamond Jewelry

Materials

Diamond, Platinum

Elgin Mid-Century Modern 14k White Gold & Diamond Ladies Watch
Located in Philadelphia, PA
A fine Mid-Century Modern Elgin lady's watch. In 14 karat white gold. Prong-set with diamonds in a halo surrounding the dial and to the lugs on each end. With a block letter ELGIN and index hour markers to the face. Set with a Speidel gold-plated and black cord watch...
Category

Mid-20th Century American Modern Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Vintage 18ct Gold, 1970s Calibrated Ruby & Diamond Oval Shaped Pendant
Located in Brighton, GB
Vintage Oval Gold Pendant 18ct Gold Circa 1970s Elevate your style with this exquisite 18ct yellow gold pendant from the 1970s. This stunning piece features a prominently bezel-se...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

1.15ctw Pave Diamond Cluster Cocktail Ring 14k White Gold Size 7.75
Located in McLeansville, NC
Gemstone Information: - Natural Diamonds - Total Carats - 0.60ctw Cut - Single Color - F - H Clarity - VS2 - I1 - Natural Diamonds - Total Carats - 0.55ctw Cut - Round Brilliant Col...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 14k Gold, White Gold

Pearl necklace and claps with emerald and rose cut diamond 14k gold and silver
Located in The Hague, ZH
14k yellow gold with 835 silver clasp set with emerald and rose cut diamonds on a three strand pearl necklace - 50 cm long (shortest strand) detailed description The necklace is 50...
Category

1880s Dutch Early Victorian Antique Diamond Jewelry

Materials

Diamond, Pearl, 14k Gold, Silver

Michael Kneebone Ethiopian Opal Diamond Mughal Style Dangle Earrings
Located in Austin, TX
Ethiopian opals are complimented with diamonds in these outstanding Mughal style dangle earrings. The opals display a full range of blues and greens along with yellow, orange and pi...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Opal, 18k Gold, Silver

Syna Turquoise Earrings with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Sleeping Beauty Turquoise beads 23 carats Diamonds 0.10 carat approx. Limited edition These luxurious Candy Blue Topaz and Moon Quartz Earrings feature 18 karat yellow gold and Sleeping Beauty Turquoise...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Turquoise, 18k 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

Vintage 14K Yellow Gold Mabe Pearl and Diamond Earrings
Located in New York, NY
Twisted Elegance in a Timeless Design Grace your collection with these refined Vintage 14K Yellow Gold Mabe Pearl Earrings, featuring a lustrous pair of 12mm Mabe pearls nestled in...
Category

Early 2000s American Contemporary Diamond Jewelry

Materials

Diamond, Pearl, Gold, 14k Gold, Yellow Gold

Ring with sapphire and brilliant cut diamonds up to 1.00ct - 5.9 gram - 14k gold
Located in The Hague, ZH
14k bicolour gold ring set with sapphire 1.00 ct and brilliant cut diamond 1.00 ct -F/G - VS/SI - ring size U.S. 5.25 - EU. 16(50) detailed description: the top of the ring is 1.4 ...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Sapphire, 14k Gold

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 7.60 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

Bulgari Serpenti Tubogas Ring in Steel, Rose Gold and Diamonds
Located in Napoli, NA
A striking creation from Bulgari’s iconic Serpenti collection, this Tubogas ring coils sensually around the finger, echoing the sinuous form of a serpent. Crafted in polished stainle...
Category

Late 20th Century Contemporary Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Rose Gold, Steel

1920s 0.75 Carat Diamond Set in New Custom Platinum Mount with Diamond Shoulders
Located in Brighton, GB
Antique Diamond Ring Platinum Stamped Circa 1920s This stunning engagement ring features a mesmerising round antique centre diamond, radiating timeless elegance and charm. The e...
Category

Early 20th Century English Diamond Jewelry

Materials

Diamond, Platinum

Bochic “Capri” Sapphire, Ruby & Diamond 2 Bangles Set made In 18K Gold & Silver
Located in New York, NY
Bochic “Capri” Sapphire, Ruby & Diamond 2 Bangles Set made In 18K Gold & Silver A set of 2 bangles. Natural Blue Sapphire - 4 Carat Natural Rubies - 14 Carat Natural Diamonds - 3...
Category

21st Century and Contemporary Thai Classical Roman Diamond Jewelry

Materials

Diamond, Ruby, Sapphire, 18k Gold, Silver

Syna Yellow Gold Mini Pink Chalcedony Drop Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Pink chalcedony 10 carats minimum Diamonds 0.10 carat approx. Chain sold separately Handcrafted with 18K yellow gold, this majestic pendant features...
Category

2010s Unknown Contemporary Diamond Jewelry

Materials

Chalcedony, Diamond, 18k Gold, Yellow Gold

18K White Gold 0.59ct Oval Clean Red Ruby & 0.16ct Diamond Ring
Located in เกาะสมุย, TH
This wonderful engagement ring boasts a stunning bright red oval cut ruby. The stunning oval cut ruby is refractive which is set in the middle of brilliant round cut diamonds of good...
Category

20th Century Thai Diamond Jewelry

Materials

Diamond, Ruby, 18k Gold, White Gold

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring
Located in Brighton, GB
Antique Marquise Ring 18ct Gold Stamped Circa 1880 This exquisite Victorian marquise/navette-shaped ring is crafted in 18ct yellow gold, and adorned with a fantastic arrangement o...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 18ct Gold & Platinum, 1920s Diamond Dormeuse Setting Drop Dangle Earring
Located in Brighton, GB
Antique Diamond Earrings 18ct Yellow Gold & Platinum Tested Circa 1920s These stunning drop-style earrings radiate classic charm with elegant long stems featuring diamonds set in...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Antique 18ct Yellow Gold 1920s French Hallmarked Dome Shaped 0.85ct Diamond Ring
Located in Brighton, GB
Antique Diamond Band 18ct Yellow Gold French Stamped Circa 1920s This 18ct yellow gold band with a single French diamond is a classic and timeless piece of jewellery. The slightl...
Category

Early 20th Century French Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Certified Natural diamonds Pearls sterling silver tiara head accessory band
Located in Delhi, DL
This Vintage tiara is a symbol of beauty and self-love. It is handmade with Natural rose cut diamonds and Pearls in sterling silver. Diamond- Rose cut diamonds Diamond color- White ...
Category

2010s Indian Edwardian Diamond Jewelry

Materials

Diamond, Pearl, Sterling Silver

IGI 18K 8.70 ct Natural Color Play Opal Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 8.70 ct Natural Color Play Opal Diamonds Antique Engagement Ring* This ring features a 8.70-carat natural white Opal with a color-play effect. It is set on the 18K white go...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Opal, Diamond, 18k Gold, White Gold, Gold

18ct Gold Natural Ruby & Diamond Cluster Stud Earrings
Located in Brighton, GB
Ruby & Diamond Earrings 18ct Gold Stamped 750 Circa 2000 Elevate your elegance with these stunning 18ct gold cluster earrings. The captivating centre natural ruby is beautifully ...
Category

21st Century and Contemporary European Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

18ct Gold Natural Ruby & Diamond Chequerboard Style Ring Hallmarked London 1971
Located in Brighton, GB
Vintage Ruby & Diamond Ring 18ct Gold Stamped Hallmarked London 1971 Makers Mark J & P This stunning vintage ring showcases a captivating design crafted from 18ct yellow gold. ...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

Blue Sapphire with Diamond ing set in 18K White Gold Settings
Located in Bangkok, TH
Blue Sapphire 1.92 carats with Diamond 0.18 carat Ring set in 18K White Gold Settings Width: 2.1 cm Length: 0.4 cm Ring Size: 50 Total Weight: 4.55 grams "We first opened doors i...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Vintage Platinum 1980s Emerald & Brilliant Cut Diamond Cluster Ring
Located in Brighton, GB
Vintage Emerald & Diamond Ring Platinum Circa 1980 Step into elegance with this exquisite vintage cluster ring from the 1980s. At its centre, it boasts a beautifully crafted recta...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, Emerald, Platinum

Platinum Natural Diamond Sapphire Engagement Ring Three Stone Signed PLAT 950
Located in Greer, SC
"Diamond and sapphire ring is made in platinum, stamped Plat 950, marked AJD, weighs 5.3 pennyweights, bright finish, workmanship shows good attention to detail, well finished, setti...
Category

21st Century and Contemporary Unknown Diamond Jewelry

Materials

Diamond, Sapphire, Platinum

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

Victorian 14 Karat Gold 0.85 Carat Old Mine Cut Diamond Band Ring
Located in Vilnius, Vilniaus apskr.
This is a Victorian five-stone ring crafted in 14K yellow gold. Circa 1890. The piece features 5 old mine cut diamonds: TW 0.85ct, RW-W, SI-P2. Weight: 5.64g Size: 16 (US 5.25) ...
Category

Late 19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, 14k Gold

6.35 Carat Natural Diamond Tennis Bracelet 14 Karat White Gold
Located in Great Neck Plaza, NY
Stunning Tennis Bracelet with Round Brilliant Cut White Diamonds This exquisite tennis bracelet features round brilliant cut white diamonds, renowned for their exceptional shine and...
Category

2010s American Modern Diamond Jewelry

Materials

Diamond, White Gold

18K White Gold 1.01ct Oval Blue Sapphire & 0.20ct Diamond Fine Sunburst Ring
Located in เกาะสมุย, TH
A fine Thai blue sapphire ring in a contemporary sunburst halo design. Very clean sapphire with awesome blue color and a green tint with high clarity and surrounded by brilliant and ...
Category

21st Century and Contemporary Thai Diamond Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Art Deco 18 Karat Gold Ruby Diamond Cocktail Tank Ring
Located in Vilnius, Vilniaus apskr.
This is an Art Deco cocktail ring crafted in 18K yellow gold. Circa 1940. The piece features rubies and diamonds. Weight: 10.53g Size: 17.25 (US 6.75) IMPORTANT: please ask abou...
Category

Early 20th Century Art Deco Diamond Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold

GIA Certified 6.08 Carat Natural Royal Blue Sapphire Ring Made in 18K White Gold
Located in Tokyo, JP
A beautiful ring featuring a GIA Certified 6.08 Carat Natural Royal Blue, Ceylon Sapphire and 1.75 Carat Diamond Accents set in Platinum. Sapphires have extraordinary durability - th...
Category

21st Century and Contemporary Japanese Modern Diamond Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Syna Yellow Gold Blue Topaz Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 2.50 carats approx. Diamonds 0.50 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fro...
Category

2010s Thai Contemporary Diamond Jewelry

Materials

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

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

Art Deco Style Blue Sapphire Diamonds 14 Kt White Gold Aquamarine Drops Earrings
Located in Bangkok, TH
In these classic and chic Art Deco Style earrings the tops are 2 trapeze shape 14 kt.white gold parts with 10 round full cut diamonds and 2 Blue Sapphire round cabochons 5 mm in dia...
Category

2010s Thai Art Deco Diamond Jewelry

Materials

Aquamarine, Diamond, Blue Sapphire, White Gold

TIFFANY & Co. Platinum Diamond Pink Sapphire Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Pink Sapphire Heart Pendant Necklace Metal: Platinum Chain: 16" Weight: 5.30 grams Pendant: 16mm wide x 14mm high Diamond: 8 round brilliant diamon...
Category

2010s American Diamond Jewelry

Materials

Diamond, Pink Sapphire, Platinum

Antique 15ct Yellow Gold, Victorian Sapphire & Diamond Daisy Cluster Ring
Located in Brighton, GB
Antique Sapphire Cluster Ring 15ct Gold Stamped Circa 1880 This stunning antique Victorian sapphire and diamond cluster ring is crafted from 15ct gold and features a beautiful, ...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Sapphire, 15k Gold, Yellow Gold

Set in 18K Gold, 9.66 carat Tanzanite Cabochon & Rose Cut Diamonds Cocktail Ring
Located in Hong Kong, HK
A very gorgeous and beautiful, classic style, Tanzanite Cocktail Ring set in 18K White Gold & natural Diamonds. The weight of the Tanzanite Cabochon is 9.66 carats. The Tanzanite is ...
Category

21st Century and Contemporary Hong Kong Modern Diamond Jewelry

Materials

Diamond, Tanzanite, 18k Gold

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

Antique "Ring of Heavens" or "Bague au Firmament", blue enamel and diamond ring
Located in OVIEDO, AS
Antique "Ring of Heavens" or Bague au Firmament blue enamel and diamond ring. Made circa 19th Century and is most likely of Iberian (French or Spain origin). It has been set in sil...
Category

19th Century Spanish Georgian Antique Diamond Jewelry

Materials

Diamond, 18k Gold, Silver, Enamel

IGI 14K 6.97 Ct Natural Orange Brown Zircon Antique Art Deco Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 6.97 Ct Natural Orange Brown Zircon Antique Art Deco Engagement Ring* IGI-certified natural intense orange brown and master cut Zircon weighing 6.97 ct set on the 14K white...
Category

21st Century and Contemporary Taiwanese Contemporary Diamond Jewelry

Materials

Zircon, Diamond, Gold, 14k Gold, White Gold

Antique 18ct Gold & Platinum, Edwardian Diamond Upfinger Oval Shaped Ring
Located in Brighton, GB
Antique Oval Diamond Ring 18ct Gold & Platinum Tested Circa 1910 Step back in time with this exquisite Edwardian-era ring, a stunning rep...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Platinum

Marquise Diamond & Calibrated Sapphire, Art Deco-Style Fancy Cluster Ring
Located in Brighton, GB
Diamond & Sapphire Ring Platinum Tested Circa 2000 Discover the elegance of this stunning Art Deco-inspired platinum ring, crafted to the highest quality standards. The centrepie...
Category

21st Century and Contemporary European Art Deco Diamond Jewelry

Materials

Diamond, Sapphire

Ring with tourmaline and brilliant cut diamonds 0.50 ct, 18k gold
Located in The Hague, ZH
18k bicolour gold ring set with one green tourmaline and eight brilliant cut diamonds, up to approx. 0.50ct - F/G - VS/SI - ring size US 6.5 - EU 17(53) Detailed description the to...
Category

2010s Dutch Modern Diamond Jewelry

Materials

Diamond, Tourmaline, 18k Gold

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

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

Victorian 14 Karat Gold TW 1.75 Carat Rose Cut Diamond Stud Earrings
Located in Vilnius, Vilniaus apskr.
This is a pair of Victorian stud earrings crafted in 14K gold and 925 silver. Circa 1890. The piece features diamonds (TW 1.75ct): - 2 rose cut, TW 1.00ct, TW, SI2-P1 - 26 rose cut,...
Category

Late 19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Gold, 14k Gold

6.50 Carat Natural Diamond Tennis Bracelet 14 Karat Yellow Gold
Located in Great Neck Plaza, NY
This exquisite tennis bracelet features round brilliant cut white diamonds, known for their exceptional brilliance and sparkle. Set in a classic four-prong style, the diamonds are ca...
Category

2010s American Modern Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique Platinum & 18ct Gold Edwardian Diamond and Pearl Floral Design Necklace
Located in Brighton, GB
Edwardian Diamond Necklace Platinum & 18ct White Gold Tested Circa 1910 Step into the elegance of the Edwardian era with this stunning necklace, featuring an exquisite pendant th...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Pearl, Gold, 18k Gold, Platinum

Oscar Heyman 14mm Golden South Sea Pearl & Diamond Ring
Located in New York City, NY
This Oscar Heyman ring is made from platinum and contains a 14mm Golden South Sea Pearl and 78 round diamonds weighing 1.78cts. The pearl is nestled in a cup of bead set pave diamond...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, South Sea Pearl, Platinum

Vintage Cartier 18k Diamond Ring Engagement Solid White Gold Signed US Size 6
Located in Greer, SC
Vintage 18k solid white gold Cartier ring featuring dazzling diamonds, signed on the interior of the band. Best measures for a US size 6 finger, measures .2 inch at its tallest point...
Category

20th Century Unknown Diamond Jewelry

Materials

Diamond, 18k 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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