Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Are GIA diamonds real or fake?
1 Answer
GIA diamonds are real. The Gemological Institute of America, or GIA, only certifies real diamonds that meet the organization's cut, clarity and color standards. Both naturally mined diamonds and human-made lab-created diamonds can be GIA-certified. On 1stDibs, shop a wide variety of diamond jewelry from some of the world's top sellers.
1stDibs ExpertOctober 7, 2024
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Shop for Diamond Jewelry on 1stDibs
Estate White & Black 10.5mm Pearl Diamond Moi et Toi Ring 18k Yellow Gold
Located in Orlando, FL
South Sea and Tahitian Pearl “Moi et Toi” Ring in 18K Yellow Gold
Pearls: One white South Sea and one black Tahitian cultured pearl, each measuring approximately 10.5 mm in diameter...
Category
20th Century Fashion Rings
Materials
Diamond, Pearl, 18k Gold, Yellow Gold
Estate Coral & Halo Diamond Platinum Ring
Located in Orlando, FL
Gemstone: Oval coral cabochon, natural and untreated
Diamonds: Sixteen round brilliant-cut diamonds totaling approximately 0.98 carats, graded G color and SI1 clarity
Metal: Platin...
Category
21st Century and Contemporary Cocktail Rings
Materials
Coral, Diamond, Platinum
14K Gold 1.20ct Oval Blue Sapphire Bezel Solitaire Engagement, Band Ring, 7.25
Located in เกาะสมุย, TH
A timeless expression of elegance, this handcrafted solitaire ring features a vivid 1.20 carat oval-cut blue sapphire, bezel-set in rich 14K yellow gold. The deep velvety hue of the ...
Category
20th Century Thai Solitaire Rings
Materials
Diamond, Blue Sapphire, 14k Gold
$600 Sale Price
50% Off
Free Shipping
Estate Bow Diamond Earrings 0.24ctw 18k Yellow Gold
Located in Orlando, FL
18K Yellow Gold Diamond Bow Earrings, 0.24ctw
Metal: 18K yellow gold
Weight: 3.3 grams
Gemstones: 43 Round brilliant cut diamonds, total approx. 0.24 carats (weight marked on backin...
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Diamond & Lapis Flower Stud Earrings 18k Yellow Gold
Located in Orlando, FL
Metal: 18K yellow gold
Weight: 5.1 grams
Measurements: 15 mm diameter
Gemstones: Lapis lazuli petals with diamond centers and accents
Center Diamonds: Totaling 0.44 ctw (H color; one...
Category
Late 20th Century Stud Earrings
Materials
Diamond, Lapis Lazuli, 18k Gold, Yellow Gold
Vintage 14k Yellow Gold 3.60 Carat Pear & Diamond Cut Chrysoprase Ring Size 7
Located in Eagan, MN
What a gorgeous and unique ring this is!! The stones are just brilliant. It is a size 7. The ring has a diamond shape to it. It has 24 diamond cut 2.5 mm Chrysoprase stones and 1...
Category
2010s Unknown Art Nouveau Cocktail Rings
Materials
Diamond, Chrysophrase, 14k Gold, Yellow Gold
$1,336 Sale Price
20% Off
Free Shipping