Gia Certified Diamond Posts
21st Century and Contemporary American Modern Drop Earrings
Diamond, Platinum
21st Century and Contemporary American Modern Drop Earrings
Diamond, Platinum
21st Century and Contemporary American Art Deco Stud Earrings
Ruby, Diamond, Platinum
21st Century and Contemporary American Modern Hoop Earrings
Diamond, Platinum
Mid-20th Century Lever-Back Earrings
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
2010s American Art Deco Stud Earrings
Diamond, White Diamond, Platinum
2010s American Art Deco Stud Earrings
Diamond, White Diamond, Platinum
2010s American Art Deco Stud Earrings
Diamond, White Diamond, Platinum
21st Century and Contemporary Unknown Modern Stud Earrings
Diamond, Ruby, 18k Gold, Platinum
2010s American Art Deco Stud Earrings
Diamond, Platinum
2010s American Art Deco Stud Earrings
Diamond, Platinum
21st Century and Contemporary American Drop Earrings
White Diamond, Yellow Diamond, Platinum, 18k Gold
21st Century and Contemporary Art Deco Drop Earrings
Sapphire, Diamond, 18k Gold
21st Century and Contemporary Stud Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Lever-Back Earrings
Diamond, Platinum
2010s Stud Earrings
Diamond, 18k Gold
Vintage 1920s American Lever-Back Earrings
Diamond, Yellow Gold
Early 2000s American Clip-on Earrings
Diamond, Platinum
Mid-20th Century Lever-Back Earrings
Diamond, Ruby, 14k Gold, Gold, White Gold
2010s Contemporary Stud Earrings
Diamond, White Diamond, 18k Gold
Early 2000s Clip-on Earrings
Diamond, Emerald, 18k Gold
2010s Contemporary Stud Earrings
Diamond, White Diamond, 18k Gold
Mid-20th Century Lever-Back Earrings
Diamond, Turquoise, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold
2010s Contemporary Stud Earrings
Diamond, White Diamond, 18k Gold, White Gold
2010s British Contemporary Drop Earrings
Aquamarine, Diamond, Platinum
21st Century and Contemporary Contemporary Chandelier Earrings
Diamond, Platinum
21st Century and Contemporary Stud Earrings
Diamond, 18k Gold, White Gold
2010s Indian Contemporary Chandelier Earrings
Diamond, Platinum
Mid-20th Century Lever-Back Earrings
Diamond, Jade, Gold, Yellow Gold, 18k Gold
2010s Contemporary Stud Earrings
Diamond, White Diamond, 18k Gold
2010s American Contemporary Stud Earrings
Diamond, 14k Gold, White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, White Diamond, Sapphire, Padparadscha Sapphire , Gold, 18k Gold...
2010s American Stud Earrings
Diamond, Platinum
1990s Contemporary Clip-on Earrings
Diamond, Pink Sapphire, 18k Gold, White Gold
21st Century and Contemporary Drop Earrings
Diamond, White Diamond, White Gold
21st Century and Contemporary North American Drop Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Three-Stone Rings
White Diamond, Green Sapphire, Yellow Sapphire, Blue Sapphire, Sapphire,...
20th Century Stud Earrings
Diamond
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Sapphire, Blue Sapphire, White Diamond, Platinum
21st Century and Contemporary Lever-Back Earrings
Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Three-Stone Rings
Diamond, Padparadscha Sapphire , Sapphire, Yellow Sapphire, Yellow Gold,...
2010s Indian Contemporary Dangle Earrings
Diamond, 18k Gold, White Gold
21st Century and Contemporary Cluster Rings
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
21st Century and Contemporary American Modern Stud Earrings
Diamond, Platinum
21st Century and Contemporary American Stud Earrings
Diamond, Platinum
21st Century and Contemporary British Three-Stone Rings
Pink Diamond, Diamond, White Diamond, Platinum
21st Century and Contemporary Three-Stone Rings
White Diamond, Diamond, Sapphire, Blue Sapphire, Green Sapphire, White G...
21st Century and Contemporary Artisan More Earrings
Diamond, Sapphire, 18k Gold
21st Century and Contemporary American Modern Stud Earrings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary British Cluster Rings
Diamond, White Diamond, Gold, 18k Gold, White Gold
Antique 19th Century Stud Earrings
Diamond, Emerald, 18k Gold
1990s Modern Clip-on Earrings
Diamond, Pink Sapphire, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Cocktail Rings
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, White Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green ...
21st Century and Contemporary Cocktail Rings
Diamond, Sapphire, Yellow Sapphire, Gold, 18k Gold, Yellow Gold
Antique Early 1900s Unknown Edwardian Stud Earrings
Diamond, 18k Gold, Yellow Gold
21st Century and Contemporary Fashion Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Cluster Rings
White Diamond, Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green ...
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Gia Certified Diamond Posts For Sale on 1stDibs
How Much are Gia Certified Diamond Posts?
- 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.
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