Harry Winston Platinum Emerald Cut Diamond Engagement Ring w/Baguettes 1ct D VS1
Located in New York, NY
An engagement ring by Harry Winston, set in platinum and centering a 1.02 carat emerald-cut diamond of D color and VS1 clarity, measuring 6.47 x 4.89 x 3.29mm, graded Excellent polis...
Diamond
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...
Diamond, Sapphire
Antique Vinaigrette Perfume Ring Amethyst Diamonds 14K Yellow Gold Ø 8US/ 5.55gr
Located in SE
Old German ca. 19th cent first half Renaissance styled Vinaigrette or Perfume Ring decorated with natural Amethyst and Diamonds featuring a hinged pierced lid that opens to house a ...
Amethyst, Diamond, Silver, Yellow Gold, 14k Gold
Antique Ring 0.45ct Diamond 0.45ctw Blue Sapphire 18K Gold Platinum ØUS5 /2.1 gr
Located in SE
Three stones Diamond and Blue Sapphires Ring hand - made ca. 1910s - 1920s.This design with secure bezel clusters is perfect for everyday/ permanent wear. Likely British, ca. first...
Diamond, Sapphire, 18k Gold, Platinum
Antique 15ct Gold Victorian Garnet Locket Pendant, with Floral Diamond Setting
Located in Brighton, GB
Antique Garnet Pendant 15ct Gold Circa 1860 * The chain is sold separately Step into a world of elegance with this exquisite Early Victorian pendant, expertly crafted from 15ct...
Diamond, Garnet, Gold, 15k Gold, Silver
Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring
Located in Brighton, GB
Vintage Sapphire & Diamond Ring 18ct Gold Stamped Hallmarked London 1971 Makers Mark B K T Beautiful, square shaped, vintage cluster ring. Set with a centre, natural sapphire...
Diamond, Sapphire, Gold, 18k Gold
1950s GIA 2.42 Carat Diamond Platinum Engagement Ring
Located in South Pasadena, CA
This vintage GIA 2.42 Carat Diamond Platinum Engagement Ring is a timeless piece of jewelry that exudes elegance and sophistication. Crafted with precision and care, this stunning ri...
Diamond, Platinum
14ct Yellow Gold Hoop Earrings with Pear-Shape Diamonds – 0.65ct
Located in London, GB
A beautiful pair of 14ct yellow gold hoop earrings, featuring elegant pear-shaped diamonds with a total diamond weight of approximately 0.65ct. The graceful pear-shaped diamonds add ...
Diamond, 14k Gold, Yellow Gold
TIFFANY & Co. Etoile Platinum Diamond Circle Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond Circle Pendant Necklace Metal: Platinum Weight: 6.60 grams Chain: 16" Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, carat tot...
Diamond, Platinum
VICTORIAN ring with rose cut diamonds up to 0.20ct 14k gold and silver
Located in The Hague, ZH
14k gold and silver ring with rose-cut diamonds totaling 0.20ct – G/H - SI - ring size U.S 7- EU 17.25(54) Detailed description the top of the ring is 1.4 cm wide and 7.5 mm high ...
Diamond, 14k Gold, Silver
African Ruby 12 Carats Diamonds Cocktail Ring Design by Ella Gafter
By Ella Gafter
Located in New York, NY
The ring features a large oval-cut heated Mozambique ruby (11.98 carats) of brilliant crystalline color flanked by 6 descending rows of custom cut baguette diamonds (2.42 carats). Th...
Diamond, White Diamond, Ruby, 18k Gold, White Gold
Set in 18K Rose Gold, Emerald Sugarloaf, Pink Sapphire & Diamond Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald & Pink Sapphire Cocktail Dome Ring set in 18K Rose Gold & natural Diamonds. The weight of the Emerald is 10.95 carats. The Emeral...
Pink Sapphire, Emerald, Diamond, Rose Gold, 18k Gold
TIFFANY & Co. Victoria Platinum 0.64ct Diamond Earrings
Located in Los Angeles, CA
TIFFANY & Co. Victoria Platinum 0.64ct Diamond Earrings Metal: Platinum Weight: 2.30 grams Measurement: 7.3mm wide Diamond: 8 marquise cut diamonds, carat total weight .64 Hallmark:...
Diamond, Platinum
Set in 18K Gold, 4.05 carats, Zambian Emerald & Rose Cut Diamond Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 4.05 carats. The Emerald is completely...
Diamond, Emerald, 18k Gold
Vintage European stud Halo Earrings Emeralds Diamonds solid 18K Gold / 2.3 gr
Located in SE
A pair of fine flower studs in solid 18K Yellow and White Gold. European sisters made ca. 1960s -1970s. Each floret measures Ø 14 mm x 7.5 mm deep. Two diamond cut natural green Eme...
Diamond, Emerald, 18k Gold, White 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: 5.30 grams Chain: 16" long Pendant: 13mm in diameter Diamond: 6 round brilliant diamonds, ...
Diamond, 18k Gold
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.40 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...
Diamond, 18k Gold, Platinum
Vintage 14k Two Tone 1/2 Carat Diamond Cluster Ring Size 8.25
Located in Webster, SD
This beautiful 14K two tone ring is the creation of the Fantasy Diamond Corporation. It features 1/2 carats in natural round diamonds set within their ...
Diamond, 14k Gold, White Gold, Yellow Gold
Victorian GIA 3.03 carat old mine cut diamond 10k yellow gold engagement ring
Located in Beverly Hills, CA
Broad, softly squared facets give this old mine cut diamond, weighing 3.03 carats, the look of a pillow of light, its cushion outline held aloft by four rounded claws at the corners....
Diamond, Gold, 10k Gold, Yellow Gold
Antique 15ct Gold, Early Victorian Cabochon Garnet, Diamond & Seed Pearl Pendant
Located in Brighton, GB
Antique Garnet Pendant 15ct Gold Circa 1860 * The chain is sold separately A beautifully romantic Early Victorian pendant, dating to circa 1860, crafted in rich 15ct yellow gol...
Diamond, Garnet, Pearl, Gold, 15k Gold
$950Sale Price|50% Off
18K White Gold 0.55ct Squared Ruby & 0.03ct Diamond Band Ring, Size 6.5
Located in เกาะสมุย, TH
A sleek contemporary band crafted in 18k white gold, set with 0.55ct of square‑cut rubies and 0.03ct of round brilliant diamonds. The alternating pattern creates a clean, architectur...
Diamond, Ruby, 18k Gold, White Gold
$449Sale Price|20% Off
14K Yellow Gold Round Diamond Marquee Shape Pave Teardrop Pendant
Located in Antwerp, BE
Crafted in polished 14K yellow gold, this pendant features a sophisticated, openwork marquise-inspired silhouette. The elongated gold frame curves gracefully to a point, creating a m...
Diamond, 14k Gold, Yellow Gold
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...
Diamond, 18k Gold, Silver
18ct Yellow Gold & Platinum French, Edwardian Sapphire and Diamond Bracelet
Located in Brighton, GB
Antique Sapphire Bracelet 18ct Yellow Gold & Platinum French Hallmarked Circa 1910 Embrace the elegance of a bygone era with this exquisite Edwardian bracelet, a masterful blend ...
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Imperial Aurora - Afganistan Tourmaline set with Diamonds & Sapphires as Ring
Located in Hong Kong, HK
Imperial Aurora — A Majestic Sweep of Green and Blue Light Some rings glow. Imperial Aurora commands. At its center rises a magnificent 10.26ct Afghan Tourmaline, a gemstone of impe...
Tourmaline, Sapphire, Diamond, 18k Gold
Set in 18K Gold, Amethyst, Pink Sapphire, Tourmaline & Diamond Dangle Earring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Amethyst, Pink Sapphires & Morganite Chandelier Earrings set in 18K White Gold & natural Diamonds. The weight of the Amethyst is 14.55 ca...
Amethyst, Diamond, Pink Sapphire, Tourmaline, 18k Gold, White Gold
Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA
Located in New York, NY
Classic, elegant estate Art Deco period 3.56 Carat natural blue sapphire diamond 18K white gold engagement ring Early 20th Century Circa 1920 Sapphire: 3.56 carats, octagonal, step c...
Diamond, Sapphire, White Gold, 18k Gold
Antique 36.45 ct Diamond Rivière Necklace in Silver on Gold, c. 1890s
Located in Berlin, DE
River of Light Magnificent 36.45 ct Diamond Rivière in Silver on Gold, c. 1890s This exquisite necklace is a timeless jewellery classic from a bygone era: a rivière composed of 40 d...
Diamond, Gold, 14k Gold, Silver
Vintage 1930s Platinum Stamped, Three Row Diamond Band Ring
Located in Brighton, GB
Three Row Diamond Band Platinum Stamped Circa 1930s This exquisite ring is a true masterpiece of the 1930s. Crafted in platinum and stamped for authenticity, it features three ro...
Diamond, Platinum
Set in 18K Gold, natural Zambian Emerald, Mozambique Ruby & Diamond Stud Earring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald & Ruby Stud Earrings set in 18K White Gold & natural Diamonds. The weight of the Emeralds is 14.18 carats. The Emeralds are compl...
Diamond, Emerald, Ruby, 18k Gold
Malachite Heart Necklace with Diamonds and 14k Gold, 19"
Located in New York, NY
Malachite Heart Necklace *Malachite heart pendant bezeled in gold with natural diamond bail. *Fine 14k Gold Chain *This necklace is 19” in total length (including heart pendant P...
Diamond, Malachite, 14k Gold
Deco Style 18ct White Gold Aquamarine & Diamond Ring
Located in Brighton, GB
White Gold Aquamarine & Diamond Ring 18ct White Gold Preloved Fabulous Deco Style Ring Beautiful Blue Aquamarine Surrounded by Brilliant White & Square Cut Diamonds Aquamarine...
Aquamarine, Diamond, 18k Gold, White Gold
Wood Collar Necklace with Madeira Citrines, Diamonds and 14k Gold
Located in New York, NY
Wood Collar Necklace By Jen Proudman Jewelry *Three 10mm round 14k gold bezeled Madeira citrines *Four 3mm round natural diamonds bezeled in 14k gold *A stunning chunky brown woo...
Citrine, Diamond, 14k Gold
Vintage 18ct Gold French, 1940s Peridot and Diamond Double Halo Ring
Located in Brighton, GB
Vintage Peridot Ring 18ct Two Colour Gold Stamped Circa 1940s Step into a world of elegance with this stunning 18ct gold ring from the 1940s. The exquisite double halo design ca...
Diamond, Peridot, Gold, 18k Gold
1925 Men Lord Ring 0.5ct Diamond 0.8ctw Sapphires solid 18K Gold ØUS10 / 8.3 gr
Located in SE
Three Stones Ring for Men in solid 18K Yellow Gold with natural old diamond cut Diamond Ø 4.75 mm x 3.5 mm deep / ca.0.5 ct. each,color ca F,G /SI. There is a minor flaw inside this ...
Diamond, Sapphire, 18k Gold
Vintage Platinum, 1980s 2.20 Carat Diamond Daisy Cluster Ring
Located in Brighton, GB
Vintage Diamond Daisy Ring Platinum Circa 1980s Discover the elegance of the past with this exquisite vintage platinum daisy ring from the 1980s. This stunning piece features an ...
Diamond, Platinum
Cartier Trinity Ruban Platinum Diamond Engagement Ring Sz 5 1/4
By Cartier
Located in Feasterville, PA
A masterfully crafted engagement ring by Cartier, embodying architectural elegance. The Trinity Ruban design features a dynamic ribbon motif, adorned with pavé-set round brilliant d...
Diamond, Platinum
$10,110Sale Price|20% Off
14KT White Gold Classic Round Diamond 9.35 Cts Tennis Bracelet
Located in Antwerp, BE
Crafted in 14K white gold, this classic tennis bracelet features a continuous strand of brilliant-cut round diamonds set in individual four-prong mountings. Equipped with a sturdy bo...
Diamond, 14k Gold, White Gold
Antique 1920s Platinum, Full Diamond Eternity Ring
Located in Brighton, GB
Antique Eternity Ring Platinum Circa 1920s Experience the elegance of this exquisite platinum eternity ring, skillfully crafted in the 1920s. It is fully set with stunning natura...
Diamond, Platinum
Important Cartier Panthere De Cartier diamond emerald 18k white gold ring
By Cartier
Located in Beverly Hills, CA
A sculpted panther curls around the finger in this ring, its head, shoulders and flanks covered edge to edge in round brilliant cut diamonds, with polished claws and pointed ears bre...
Emerald, Onyx, Diamond, White Gold, 18k Gold, Gold
Antique 18ct Gold Victorian Diamond Ring
Located in Brighton, GB
Antique Victorian Ring 18ct Gold Hallmarked Birmingham 1889 Makers Mark L B Lovely, Victorian gypsy style ring. Set with natural diamonds in a floral formation & with pretty, ...
Diamond, Gold, 18k Gold
Convertible Déco Diamond Choker Necklace or Pair of Bracelets, c. 1930
Located in Berlin, DE
Two in One Convertible Déco Diamond Choker Necklace or Pair of Bracelets, c. 1930 Bracelets were the great fashion of Art Deco. "There was never a time when bracelets were as popula...
Diamond, Platinum
VICTORIAN ring with rose cut diamonds up to 0.10ct 14k gold and silver
Located in The Hague, ZH
14k gold and silver ring with rose-cut diamond total 0.10ct – G/H - SI - ring size U.S. 9.5 – EU. 19.5(61) Detailed description the top of the ring is 9.0 mm wide and 4.0 mm high ...
Diamond, 14k Gold, Silver
CLEARANCE, 10.87 ct Natural Diamond Tennis Necklace 14k White Gold 22"
Located in Great Neck Plaza, NY
Beautiful Tennis Necklace with Round-Brilliant Cut White Diamonds This luxurious tennis necklace showcases round-brilliant cut white diamonds, renowned for their exceptional sparkle...
Diamond, White Diamond, 14k Gold, White Gold
TIFFANY & Co. Etoile Platinum 5 Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum 5 Diamond Heart Pendant Necklace Metal: Platinum Weight: 12.10 grams Chain: 16" Pendant: 16mm wide Diamond: 5 round brilliant diamonds, carat total wei...
Diamond, Platinum
Art Deco Style Solitaire Diamond and Emerald Target Ring with Milgrain Edging
Located in London, GB
An exquisite Art Deco-style solitaire target ring showcasing a central Old European-cut (or round brilliant-cut) diamond set within a fine milgrain bezel. The central gem is framed b...
Diamond, Emerald, 18k Gold, White Gold
Set in 18K Gold, Emerald, Orange and Yellow Sapphire & Diamond Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald Orange & Yellow Sapphire Cocktail Ring set in 18K Yellow Gold & natural Diamonds. The weight of the Emerald is 3.12 carats. The E...
Yellow Sapphire, Sapphire, Emerald, Diamond, Yellow Gold, 18k Gold
1.97ct Opal and Diamond 18 Karat Yellow Gold Pendant Necklace - Fei Liu
By Fei Liu
Located in Birmingham, .
An elegant 18ct yellow gold pendant featuring a captivating 1.97ct cushion‑shaped opal, alive with flashes of green and ember. The opal is surrounded by a halo of brilliant‑cut diamo...
Diamond, White Diamond, Opal, Gold, 18k Gold, Yellow Gold
TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6 Metal: Platinum Size: 6 Center diamond: 1 cushion cut diamond, carat total weight .34, G color...
Diamond, Platinum
$560Sale Price|20% Off
Amethyst Phosphosiderite Pink Green Enamel 14k White Gold Diamonds Drop Earrings
Located in Bangkok, TH
SHIPPING+CUSTOM DUTY ARE PAID BY SELLER These earrings have the upper part consisting of 2 round Phosphosiderite buttons diameter 10mm.They support 2 white gold elements, diamonds, ...
Amethyst, Coral, Diamond, Gold, Enamel
Exceptional South Sea Pearl Necklace by Günther Krauss, Stuttgart c. 2000
Located in Berlin, DE
South Sea Princess Exceptional “Collier Princesse” Made of South Sea Pearls by Günther Krauss, Stuttgart, c. 2000 “You, the dreamlike pearl of the South Seas”—in Paul Abraham’s 1931...
Diamond, South Sea Pearl, 18k Gold
Antique 18ct Gold & Platinum Edwardian Double Diamond Daisy Ring
Located in Brighton, GB
Double Diamond Daisy Ring 18ct Gold & Platinum Edwardian Circa 1900 Fantastic Double Daisy Each Flower Containing Seven Diamonds Creating a Gorgeous Centre Star Makers Mark HS &...
Diamond, Gold, 18k Gold, Platinum
Diamond Horseshoe Ring in 10k Yellow Gold
Located in Bloomington, MN
Diamond Horseshoe Ring in 10k Yellow Gold This ring is crafted in 10k yellow gold and features a bold horseshoe design with diamond accents set in a contrasting white metal top. A r...
Diamond, 10k Gold, Yellow Gold
Magnificent Sapphire and Diamond Necklace in Silver on Gold, c. 1895
Located in Berlin, DE
At the Stroke of Midnight Magnificent Sapphire and Diamond Necklace in Silver on Gold, c. 1895 This necklace tells of brightly lit rooms, crackling silk, and champagne coupes, of the...
Diamond, Sapphire, Gold, 14k Gold, Silver
Light Blue Enamel Bracelet Ruby Heart Truth Faith Gold Open Cuff J Dauphin
By J DAUPHIN
Located in Los Angeles, CA
Light Blue Enamel Bracelet Ruby Heart Truth Faith Gold Open Cuff Size: Small–Medium. Approx. 2.2" (5.5 cm) inner diameter and 6.3" (16 cm) inner circumference. Gently adjustable to...
Diamond, Ruby, 14k Gold, Gold Plate, Enamel
Vintage Cartier Gold Ring with Siamese Ruby & Diamonds, c. 2005
By Cartier
Located in Berlin, DE
Haute Joaillerie Precious Gold Ring with Siamese Ruby & Diamonds by Cartier, c. 2005 The workshops of the Maison Cartier create pieces of jewellery of very different kinds. Ther...
Diamond, Ruby, 18k Gold, Gold
14K Yellow Gold Diamond Floral Cluster Stud Earrings #26196
Located in Washington Depot, CT
14K Yellow Gold Diamond Floral Cluster Stud Earrings- These lovely stud earrings each feature nine round brilliant cut diamonds set in a layered floral motif. Delicate, feminine and...
Diamond, 14k Gold, Yellow Gold
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5 Metal: 18K Gold Size: 5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&...
Diamond, 18k Gold, Platinum
$1,984Sale Price|20% Off
14K White Gold 2.75 Cts Round Natural Diamond Scalloped Hoop Earrings
Located in Antwerp, BE
About : These 14K White gold scalloped hoop earrings combine elegant proportions with meticulous diamond setting for a polished luxury finish. The design creates flattering movement ...
Diamond, 14k Gold, White Gold
Syna Yellow Gold Earrings with Moon Quartz and Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Moon Quartz sugarloaf 9.80 carats approx. Diamonds 0.05 carat approx. French wire for pierced ears Limited edition About the Designers ~ Dharmesh &...
Diamond, Quartz, 18k 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.