Grey Diamond Gia
21st Century and Contemporary Engagement Rings
Diamond, White Diamond, Sapphire, 18k Gold, White Gold
2010s Modern Pendant Necklaces
Diamond, 14k Gold
Vintage 1960s Engagement Rings
Diamond, 14k Gold, White Gold, Yellow Gold
2010s British Art Deco Fashion Rings
Diamond, 18k Gold, Enamel
2010s American Pendant Necklaces
Diamond, Platinum
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Opal, Black Opal
2010s Asian Loose Gemstones
Diamond
21st Century and Contemporary American Modern Tennis Bracelets
Brown Diamond, Yellow Diamond, White Diamond, Diamond, White Gold, 18k Gold
21st Century and Contemporary Engagement Rings
Diamond, Sapphire, Platinum
2010s Engagement Rings
Diamond, Sapphire, 14k Gold, Rose Gold
20th Century North American Cocktail Rings
Diamond, Opal, White Gold
Mid-20th Century British Art Deco Cocktail Rings
Diamond, Platinum
2010s American Modern Drop Earrings
Freshwater Pearl, Diamond, Pearl, 14k Gold, Gold, White Gold
Antique 1880s Victorian Cocktail Rings
Diamond, Pearl, Ruby, Sapphire, 18k Gold, Yellow Gold
Early 20th Century Three-Stone Rings
Star Sapphire, Sapphire, Diamond, Gold, White Gold, 14k Gold
2010s Thai Fashion Rings
Sapphire, Diamond, 18k Gold, White Gold
Late 20th Century Asian Modern Choker Necklaces
Black Diamond, Cultured Pearl, 14k Gold
2010s German Modern Cocktail Rings
Diamond, Enamel, 14k Gold, Gold
21st Century and Contemporary Victorian Engagement Rings
Alexandrite, Diamond, 18k Gold, White Gold
21st Century and Contemporary American Modern Cocktail Rings
Spinel, Multi-gemstone, White Diamond, Diamond, Platinum
21st Century and Contemporary Victorian Engagement Rings
Alexandrite, Diamond, 18k Gold, White Gold
21st Century and Contemporary Spanish Contemporary Fashion Rings
Moonstone, Chalcedony, Yellow Gold, White Gold, 18k Gold
21st Century and Contemporary Spanish Contemporary Pendant Necklaces
Chalcedony, Moonstone, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary French Contemporary Chain Necklaces
Diamond, Malachite, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, Black Diamond, 18k Gold, Rhodium
21st Century and Contemporary Victorian Engagement Rings
Alexandrite, Diamond, Platinum
2010s Unknown Victorian Cocktail Rings
Yellow Diamond, Diamond, Silver, Gold
2010s Engagement Rings
Diamond, Sapphire, Platinum
2010s Engagement Rings
Diamond, Sapphire, Green Sapphire, Platinum
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold
21st Century and Contemporary Unknown Contemporary Solitaire Rings
Diamond, Pearl, 18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold, Yellow Gold
1990s Unknown Victorian Pendant Necklaces
Diamond, Silver, Yellow Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold, White Gold
Early 2000s Engagement Rings
Green Sapphire, Diamond, Gold, Yellow Gold, White Gold, 14k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, Ruby, 18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, Ruby, 18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold, Rose Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold, White Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, Ruby, 18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, Ruby, 18k Gold
21st Century and Contemporary German Modern Cuff Bracelets
Mandarin Garnet, Black Opal, Opal, Garnet, White Diamond, Diamond, Plati...
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, 18k Gold, Yellow Gold
Vintage 1930s Swedish Art Deco Three-Stone Rings
Diamond, 18k Gold, Silver
21st Century and Contemporary Spanish Modern Modern Bracelets
18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
21st Century and Contemporary Spanish Contemporary Fashion Rings
Moonstone, 18k Gold, Yellow Gold
21st Century and Contemporary Spanish Contemporary Fashion Rings
Chalcedony, White Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Spanish Contemporary Pendant Necklaces
Quartz, 18k Gold, Rose Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
18k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
18k Gold
21st Century and Contemporary Spanish Contemporary Pendant Necklaces
Chalcedony, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary Spanish Contemporary Fashion Rings
Quartz, 18k Gold, Rose Gold
21st Century and Contemporary Spanish Contemporary Pendant Necklaces
Moonstone, 18k Gold, Yellow Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Emerald, 18k Gold
Antique Early 1900s Russian Russian Empire Pendant Necklaces
Chalcedony, 14k Gold
21st Century and Contemporary Spanish Modern Modern Bracelets
Ruby, 18k Gold
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Grey Diamond Gia For Sale on 1stDibs
How Much is a Grey Diamond Gia?
- 1stDibs ExpertApril 5, 2022Yes, Cartier diamonds are indeed GIA certified. The Gemological Institute of America (GIA) works closely with Cartier and certifies everything from the cut and clarity to the color of the gem. Shop a collection of expertly vetted Cartier jewelry from some of the world’s top sellers on 1stDibs.
- 1stDibs ExpertAugust 17, 2021In the United States, diamond rings are certified by an official gemological laboratory known as the Gemological Institute of America. A certified diamond ring means that the diamond has undergone a quality analysis by experts at an institution such as the GIA and these experts have issued a lab report that is indicative of the grading process.
- 1stDibs ExpertFebruary 22, 2021When a diamond is GIA certified, it means that the stone has undergone the meticulous set of grading procedures that have been established by the Gemological Institute of America. The GIA is not a jeweler — it is an independent, nonprofit group that sets the standards for determining the quality of a diamond.
- 1stDibs ExpertFebruary 13, 2023While diamond studs don't need to be GIA-certified to be sold, experts typically recommend that you only purchase diamonds that carry certification from the Gemological Institute of America (GIA) or Authentic Gem Security Lab (AGSL). Certifications bring transparency to the buying process, allowing you to know the level of quality of a diamond before you purchase it. Shop a collection of vintage and modern diamond gemstone earrings from some of the world’s top jewelers on 1stDibs.
- 1stDibs ExpertMarch 22, 2022Whether Neil Lane diamonds are GIA-certified or not depends on the piece. All of the diamonds featured in rings and other jewelry designs from the Neil Lane Couture collection do carry GIA certification. Pieces made for third-party retailers may not. On 1stDibs, find a collection of Neil Lane jewelry.