14K Gold 0.10 ct. tw. & 10.8CT Garnet Color Stone Earrings
By I. Reiss
Located in Great Neck, NY
14 Karat Yellow Gold Polish-Finished Hoop Earrings, Set with a Dangling 10.8CT 8x10mm Checkerboard-Cut Oval-Shaped Garnet Semi-Precious Color Stones and Accented with 0.10 Carat Diam...
Diamond, Garnet, 14k Gold, Yellow Gold
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 4.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 3mm Diamond: 10 round brilliant diamonds, carat total weight .10 Hallmark: ©T&Co...
Diamond, Platinum
TIFFANY & Co. Elsa Peretti 18K Gold Diamond Starfish Pendant Necklace
By Elsa Peretti for Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti 18K Gold Diamond Starfish Pendant Necklace Metal: 18K Gold Weight: 4.10 grams Chain: 16" long Pendant: 16mm wide Diamond: round diamonds, carat total weig...
Diamond, 18k Gold
$600Sale Price|20% Off
Art Deco Style White Baroque Pearls Ruby Cabs Gold Diamonds Blue Enamel Earrings
Located in Bangkok, TH
2 oval ruby cabochons are the upper part, the central part is gold full cut diamonds and blue enamel, at the bottom we have 2 white baroque pearls of 12 mm. in diameter. In 1978 our ...
Diamond, Pearl, Ruby, Gold, Enamel
Syna Yellow Gold Moon Quartz Pendant with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 7 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fr...
Diamond, Quartz, 18k Gold, Yellow Gold
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 New
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5 Metal: Platinum Size: 5 Band Width: 4mm Weight: 7.10 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
Vintage Aquamarine & Diamond Halo Ring in 15ct Yellow Gold & Silver
Located in London, GB
A beautiful vintage halo ring showcasing a captivating natural aquamarine at its centre, surrounded by a sparkling halo of natural diamonds. Crafted in 15ct yellow gold with a tradit...
Aquamarine, Diamond, 15k Gold, Yellow Gold, Silver
Italian 18K Gold Gimmel Fede Ring with Diamond and Ruby, Circa 1790
Located in Firenze, IT
Period: 1790 ca. Provenance: Italy Ring size: 7 ¼ Weight: 5,30 gr The ring, dated to around 1790 and made of 18-karat gold, is composed of three bands, of which the two outer ones ...
Diamond, Ruby, 18k Gold, Rose Gold
$2,362Sale Price|25% Off
5.85 Carat Green Tourmaline and Diamond 14k Yellow Gold Cocktail Ring
Located in Sant Josep de sa Talaia, IB
This 5.85 Carat Green Tourmaline and Diamond 14k Yellow Gold Cocktail Ring is a bold yet refined masterpiece of contemporary high jewelry. The focal point of this exceptional jewel i...
Diamond, Tourmaline, 14k Gold, Yellow Gold
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 7
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 7 Metal: Platinum Size: 7 Band Width: 4mm Weight: 7.70 grams Diamond: 10 round brilliant diamonds, carat total weight ...
Diamond, Platinum
TIFFANY & Co. Atlas 18K White Gold Diamond Hoop Earrings
Located in Los Angeles, CA
TIFFANY & Co. Atlas 18K White Gold Diamond Hoop Earrings Metal: 18K White Gold Weight: 14.40 grams Measurements: 16.5mm (0.65") in diameter across the hoop, 9.5mm(0.37") in width ...
Diamond, White Gold
Art Deco GIA 2.35ctw OLD European Cut Diamond Vintage Platinum Engagement Ring
Located in New York, NY
Platinum Art Deco GIA 2.19 Carat Old European Cut Diamond In Diamond Engagement Ring. The finest examples of Art Deco engagement rings were hand fabricated and impeccably finished w...
Diamond, Platinum
$1,200Sale Price|20% Off
14 Karat Gold Black Onyx and Pink Opal Round Beads Rubies Black Diamonds Ring
Located in Bangkok, TH
Unique and elegant Art Deco Style ring composed of a flat oval ring in solid 14 Kt yellow gold with 3 round black onyx beads with small faceted rubies set on one side and 3 pink op...
Black Diamond, Onyx, Opal, Ruby, 14k Gold, Yellow Gold
Syna Yellow Gold Vine Earrings with Moon Quartz and Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz 7 carats approx. Diamonds 0.30 carat approx. Omega clip-backs & posts Limited Edition About the Designers Drawing inspiration from litt...
Diamond, Quartz, 18k Gold, Yellow Gold
Art Deco 1.50 Carat Old European Cut Natural Diamond Platinum Engagement Ring
Located in Baltimore, MD
Art Deco 1.50 Carat Old European Cut Natural Diamond Platinum Engagement Ring Metal: Platinum Weight: 3.48 grams Diamond: Old European cut natural diamond approx. 1.50 carats K-L VS...
Diamond, Platinum
Skull Band Ring Solid 14k Yellow Gold Jewelry Genuine H/Si White Diamond Ring
Located in Jaipur, IN
This fine jewelry piece is an Asscher Cut Diamond Bezel Set Eternity Band. It steps up the luxury from the previous thin baguette band by showcasing larger, vintage-inspired statemen...
Diamond, White Diamond, 14k Gold, Yellow Gold
$395Sale Price / item|50% Off
Silvorra Classic Oval Iolite Surround Silver Ring with Halo Diamonds for Gifts
Located in New York, NY
This elegant 925 Sterling Silver Natural Iolite and Diamond Ring showcases a captivating 8 x 10 mm oval natural Iolite weighing 2 carats, celebrated for its rich violet-blue hue and ...
Diamond, Iolite, Silver, Sterling Silver
RETRO ring with old mine cut and single cut diamonds up to 0.90ct 18k gold
Located in The Hague, ZH
18k two-tone gold ring set with old mine-cut and single-cut diamonds up to 0.90 ct - F/G - P2, VS/SI - ring size US 7.25 - EU 17.5(55) Detailed description: The top of the ring is ...
Diamond, 18k Gold
2.32cts Old Mine Cut Cushion Diamond Emerald Halo Platinum Engagement Ring
Located in Miami, FL
Elegant, timeless platinum engagement ring showcasing a Vibrant 2.31 carat Antique Old cushion-cut diamond graded K-L color and VS1 clarity. The center diamond is framed by a vibrant...
Diamond, Emerald, Platinum
1929 Nordic Ring 1ctw Diamonds solid 18K Gold Ø 5.5 US /3gr
Located in SE
Art Deco period Ring featuring old diamond cut Diamonds arranged in fancy eye-shaped pattern. Hallmarked 18K, Customs hallmarks / imported to Sweden, worn year or import marks C8 / ...
Diamond, 18k Gold
Antique Chandelier Earrings with Rose-Cut Diamonds, Silver Mount, circa 1900
Located in OVIEDO, AS
A striking pair of antique chandelier earrings, finely handcrafted circa 1900, showcasing intricate openwork and delicate milgrain detailing. Each earring is set with numerous rose-c...
Diamond, Silver
1979 Men Unisex Ring natural 2.5ct Emerald Diamonds solid 18K Gold ØUS7.25 /19gr
Located in SE
Emerald and Diamonds Ring with wider band in solid 18K Yellow and White Gold. This ring is of Men/ Unisex type and will look great both on male and female hands if the size is right....
Diamond, Emerald, 18k Gold, White Gold
Vintage 3.20 carat diamond 18k yellow gold cocktail ring
Located in Beverly Hills, CA
This striking vintage diamond cocktail ring is a glamorous 1980’s design, set with 36 round brilliant cut diamonds weighing approximately 1.20 carats in total. Graded G-H color and V...
Diamond, Gold, 18k Gold, Yellow Gold
GIA Certified 1.00 Carat E I1 Marquise Natural Diamond Solitaire Engagement Ring
Located in Baltimore, MD
GIA Certified 1.00 Carat E I1 Marquise Natural Diamond Solitaire Engagement Ring GIA report number: 6233945921 Diamond: 1.00 carat E I1 marquise natural diamond Metal: 14k yellow gol...
Diamond, 14k Gold, Yellow Gold
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.10 grams Diamond: 10 round brilliant diamonds, carat total wei...
Diamond, Platinum
Paraiba Tourmaline & Pink Diamond Ring, 18K White Gold, Austy Lee
By Austy Lee
Located in Hong Kong, HK
Along with that of tapes, fringes, and other smallware's, the manufacture of cloth ribbons forms a special department of the textile industries. The essential feature of a ribbon loo...
Pink Diamond, Tourmaline, Paraiba, 18k Gold, White Gold, Rhodium
Baguette cut diamond eternity ring, circa 1970.
Located in London, GB
Baguette cut diamond eternity ring. Set with thirty-two rectangular baguette cut diamonds in open back channel settings with a combined approximate weight of 6.40 carats, to a smooth...
Diamond, Yellow Gold
TIFFANY & Co. Platinum Diamond Pink Sapphire Square Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Pink Sapphire Square Pendant Necklace Metal: Platinum Chain: 16" long Weight: 4.0 grams Pendant: 13mm wide Diamond: 20 round brilliant diamonds, carat...
Diamond, Pink Sapphire, Platinum
$942Sale Price / item|50% Off
Silvorra Vintage-Inspired 7.2 Carat Ruby Diamond Cocktail Ring in Solid Silver
Located in New York, NY
This elegant 925 Sterling Silver Natural Ruby and Diamond Ring showcases a striking 11 mm round natural ruby at its center, radiating rich red brilliance and weighing an impressive 7...
Diamond, Ruby, Silver, Sterling Silver
$840Sale Price|20% Off
Light Cuff White Diamond Bracelet Spiritual Statement 14k Gold Plated J Dauphin
By J DAUPHIN
Located in Los Angeles, CA
Light Cuff White Diamond Bracelet Spiritual Statement 14k Gold Plated Designer J DAUPHIN Handcrafted in a 14k gold finish over brass, this structural open-back cuff bracelet featu...
White Diamond, 14k Gold, Gold Plate, Brass
Antique 18ct Gold & Platinum 1920s Original Art Deco Sapphire Diamond Ring
Located in Brighton, GB
Sapphire Deco Ring 18ct Gold & Platinum Stamped Circa 1920s This is a truly stunning original Art Deco ring, crafted from 18ct gold and platinum. The clover-shaped design is fab...
Diamond, Sapphire, Gold, 18k Gold, Platinum
Art Deco Camphor Glass Rock Crystal Diamond 14k White Gold Filigree Ring
Located in Towson, MD
An Art Deco 14 karat white gold camphor glass rock crystal and diamond filigree ring, presenting the period's signature command of transparency, light, and intricate metalwork in a s...
Crystal, Diamond, Rock Crystal, 14k Gold, White Gold
1927 Halo Ring natural 0.85 ct. Sapphire 0.6ctw. Diamonds 18K Gold/ ØUS9/ 2.2gr
Located in SE
Beautiful Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 10 Diamonds in White Gold settings. Swedish hallmarks, maker's , Stockholm,18K. Year combination A8 / h...
Diamond, Sapphire, 18k Gold, White Gold
1918 Antique 3 stones Ring Ruby Diamonds 18K Gold Platinum Ø US 8.75 / 3.1gr
Located in SE
Beautiful Three - stones Ring hand - made in 1918. In finest used condition after 106 years of existence :) Band with plain shoulders in solid 18ct Yellow Gold crown featuring plati...
Diamond, Ruby, 18k Gold, Platinum
1929 Halo Ring natural 0.5ct Sapphire Diamonds solid 18K Gold Silver Ø6US/3.7gr
Located in SE
1929 Nordic Renaissance styled Halo Sapphire and Diamonds Ring .Composite Gold + Silver crown with bezel set oval cut natural untreated Blue Sapphire 5 mm x 4 mm x 2.35 mm deep / ca...
Diamond, Sapphire, 18k Gold, Silver
Victorian RIng with rose cut diamonds up to 0.30ct 18k gold 5.7 grams
Located in The Hague, ZH
18k yellow gold ring set with rose-cut diamonds up to 0.30 ct - F/G - P - ring size US 5.75 - EU 16.25 (51) Detailed description: The top of the ring is 7.5 mm wide Weight: 5.7 gr...
Diamond, 18k Gold
Vintage Bulova 23 Jewel Diamond Watch in 14k White Gold & Stainless Steel
Located in Bloomington, MN
Vintage Bulova 23 Jewel Diamond Watch in 14k White Gold & Stainless Steel This vintage Bulova wristwatch features an oval 14k white gold case acc...
Diamond, White Gold, Steel, Stainless Steel
Yellow Diamond Pink Sapphire Ring 18k Vintage Art Deco (#7)
Located in Brooklyn, NY
Art Deco Style Ring Elegant with a statement Center is natural Yellow Diamond surrounded with Pink Sapphire (somewhat puple) sides have natural white Diamonds All stones are Natural...
Yellow Diamond, Pink Sapphire, 18k Gold, White Gold
18K Gold Ethiopian Opal Diamond Cocktail Ring
Located in GOES, NL
This exquisite handmade statement ring features a stunning elongated Ethiopian Multi Fire Opal set in luxurious 18k gold and accented with sparkling diamonds. The ring is crafted to ...
Diamond, Opal, 18k Gold
Necklace and pendant with Coral and brilliant cut diamonds 14k gold 15.7 grams
Located in The Hague, ZH
14 kt yellow gold necklace with pendant set with Corallium Rubrum and brilliant cut diamond, total approx. 0.25 ct F/G VS/SI - 60 cm detailed description the pendant is 4.3 cm hig...
Coral, Diamond, 14k Gold
Tiffany & Co. Starfish 18k Yellow Gold and Diamond Charm Pendant
Located in University Place, WA
A Tiffany & Co. charm pendant modeled as a starfish in 18k yellow gold, with a single diamond accent set at the center. The puffed, organic form has the smooth sculptural quality cha...
Diamond, 18k Gold, Yellow Gold
Vintage Mario Buccellati Diamond Gold Ring, circa 1970s
Located in Napoli, NA
An iconic signed and hallmarked Mario Buccellati ring crafted in 18k yellow and white gold, featuring the maison’s distinctive hand-engraved textured finish and intricate openwork de...
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
RIng with solitaire ring with rose cut diamond up to 0.60ct 14k gold 2.3 grams
Located in The Hague, ZH
14k gold solitaire ring set with rose-cut diamond up to 0.60 ct - H/I - SI - ring size US 7.25 - EU 17.5(55) Detailed description The top of the ring is 6.7 mm wide by 7.8 mm high....
Diamond, 14k Gold
Antique 18ct Gold Stamped, Edwardian Ruby & Diamond Five Stone Boat Shaped Ring
Located in Brighton, GB
Ruby & Diamond Ring 18ct Yellow Gold Circa 1910 This exquisite Edwardian-era ring showcases a stunning boat-shaped design, crafted from 18ct gold and adorned with vibrant rubies ...
Diamond, Ruby, Gold, 18k Gold
c2000 Vintage Tiffany & Co Ring France 5.5 Diamond Flower Band 18k Ring Platinum
Located in Torrance, CA
Vintage Tiffany & Co diamond flower ring crafted in 18 karat yellow gold & platinum (circa 2000). Round cut diamonds total an estimated 0.20 carats (estimated at G-H color and VS1...
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
$2,985Sale Price|20% Off
18KT White Gold Art Deco Diamond Evil Eye Pendant, 2.40 Carats
Located in Antwerp, BE
This stunning 18KT White Gold pendant is crafted in a striking "Evil Eye" design, symbolizing protection and good luck. The pendant is set with a combination of brilliant round and e...
Diamond, 18k Gold, White Gold
Fine Estate 3 TCW Pave Diamond 14K Yellow, White Gold Pansy Ring
Located in New York, NY
Substantial, very fine quality 3 TCW Pave diamond, 14k yellow and white gold Pansy ring. In the language of flowers, Pansies, or Heartsease are ric...
Diamond, 14k Gold, White Gold, Yellow Gold
Michael Kneebone Turquoise Diamond Mixed Metal Dangle Earrings
Located in Austin, TX
Turquoise is highlighted in these dramatic dangle earrings. The cabochons are copper bearing turquoise found in Arizona. The are well matched, cut and polished to a lustrous finish...
Diamond, Turquoise, 14k Gold, 18k Gold, Vermeil, Mixed Metal
$150Sale Price / item|50% Off
Silvorra Vivid Green Emerald and Diamond Pendant in 925 Silver Fine Jewelry
Located in New York, NY
This elegant pendant features a natural emerald gemstone totaling 0.95 carats in a refined emerald cut, beautifully set to highlight the stone’s rich, vivid green color. Crafted in 9...
Diamond, Emerald, Silver, Sterling Silver
Art Deco Garnet & Diamond Ring
Located in Litchfield, CT
Circa 1920s, 18k, Platinum. This Art Deco ring features a rich wine-colored garnet surrounded by .50 carats of fine white diamonds (H color, SI1 clarity) in a fabulous period settin...
Diamond, Garnet, 18k Gold, Yellow Gold, Platinum
$488Sale Price|37% Off
Intense GLOWING Red 7.78 Ct. Natural Sapphire & Diamond 14K Yellow Gold Ring
Located in Raleigh, NC
This intensely red natural 7.78 carat Sapphire (14.4mm x 10.8mm) is enhanced with teeny tiny real white Diamond side stones in this elegant sophisticated 14...
Diamond, White Diamond, Sapphire, Yellow Gold
CARTIER 18k Yellow Gold Destinée Ring with 2.70ct Diamonds, France
By Cartier
Located in PARIS, FR
Bague CARTER Destinée en or jaune 18k et diamants. Prix du neuf : 24.000 €. Condition : excellent état. Taille : 55. Largeur : 0,3 cm. Poids des diamants : 2.70 carat. Poids total : ...
Diamond, 18k Gold, Yellow Gold
1930's Art Deco Transitional Diamond Engagement Ring 18k White Gold
Located in South Pasadena, CA
Circa 1930's. Beautiful Art Deco engagement ring with a transitional cut diamond center and single cut diamonds in the stepped shoulders. This ring is low profile and great for every...
Diamond, 18k Gold, White Gold
VAN CLEEF & ARPELS "À CHEVAL" Diamond Necklace / Two Bracelets
Located in New York, NY
A stunning example of Van Cleef & Arpels' celebrated artistry, this exceptional "À Cheval" creation showcases the Maison's mastery of transformable jewelry. Crafted in 18K yellow gol...
Diamond, 18k Gold, Yellow Gold
Edwardian Platinum Orchid Brooch, 5.0 Ct Old Mine Cut Diamonds, Italy
Located in Napoli, IT
This marvellous antique brooch is Edwardian period, 1910 circa. Italian origin. A realistic tridimensional design created as true homage to the beauty of Orchid. Masterfully rendered...
Diamond, Platinum
5.76 Certified Mozambique Paraiba Neon Color With White Diamonds Classical Ring
Located in Hung Hom, HK
An extraordinary opportunity to own one of the most elusive and mesmerizing treasures in the gemstone world. This classical statement ring centers a magnificent, certified 5.76-carat...
Diamond, White Diamond, Paraiba, 18k Gold
Jean Schlumberger for Tiffany & Co. Seven Butterflies Diamond Bracelet
By Jean Schlumberger for Tiffany & Co.
Located in Kuala Lumpur, MY
Jean Schlumberger for Tiffany & Co. Seven Butterflies Diamond Bracelet in Platinum and Yellow Gold Signed: Tiffany Schlumberger Creato...
Diamond, 18k Gold, Platinum
$1,722Sale Price|40% Off
Glittering Extraordinary Clear 10.35 Ct. Natural REAL Zircon & Diamond Ring
Located in Raleigh, NC
Brilliant glittering stunningly beautiful natural 10.36 carat Cambodian Zircon (12.7mm x 11mm) enhanced with teeny tiny little white diamonds set in this sterling silver ring size 8 1/2 sizable (we size for free). There are no eye visible inclusions in this magnificent gemstone...
Diamond, White Diamond, Zircon, Sterling Silver
1934 Soviet Georgian Earrings 0.6 ctw Diamonds solid 14K Gold Silver / 3.11 gr
Located in SE
A pair of Soviet period Huggies Earrings in solid 14K Rose Gold with lining in Silver featuring old European cut Diamonds Ø 4 mm /ca. 0.28 ct each and two minors Ø1.75ct / 0.025ct e...
Diamond, 14k Gold, Rose Gold, Silver
$2,400Sale Price|20% Off
Vintage 14k Gold 276.90 Carat Amethyst Pendant & Diamond Necklace 18 Inches
Located in Eagan, MN
What a beautiful and elegant vintage necklace. The carved spiral cut amethyst beads are just beautiful. There are 22 beads holding a gorgeous large teardrop amethyst pendant with a ...
Amethyst, Diamond, 14k Gold, Yellow Gold
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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.