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
Antique 18ct Gold, Edwardian Ruby & Diamond Five Stone Ring
Located in Brighton, GB
Antique Ring
18ct Yellow Gold Stamped
Circa 1900
This stunning five stone gypsy ring is a true testament to timeless elegance, crafted from luxurious 18ct yellow gold. It carries...
Category
Early 20th Century English Edwardian Band Rings
Materials
Diamond, Ruby, Gold, 18k Gold
Antique 18ct Gold & Platinum, Edwardian Diamond Kaleidoscope Pendant
Located in Brighton, GB
Antique Kaleidoscope Pendant
18ct Gold & Platinum
Circa 1910
*The chain is sold separately
This stunning Edwardian pendant is an absolute showstopper. Crafted from 18ct gol...
Category
Early 20th Century Edwardian Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, Platinum
Antique 15ct Gold, Edwardian Diamond & Seed Pearl Crescent Star Brooch / Pendent
Located in Brighton, GB
Antique Star Brooch
15ct Yellow Gold
Circa 1910
* The chain is sold separately
Embrace the elegance of the Edwardian era with this exquisite 15ct yellow gold star brooch/pendant...
Category
Early 20th Century English Edwardian Pendant Necklaces
Materials
Diamond, Pearl, Gold, 15k Gold
Antique 18ct White Gold, Edwardian 5 Stone Diamond Ring
Located in Brighton, GB
Antique Diamond Ring
18ct White Gold
Step back in time with this exquisite Edwardian ring, featuring a stunning five-stone diamond design. Crafted in luxurious 18ct white gold, th...
Category
Early 20th Century Edwardian Band Rings
Materials
Diamond, 18k Gold, White Gold
Antique 18ct Gold & Silver, Victorian Amethyst and Diamond Earrings
Located in Brighton, GB
Antique Drop Earrings
18ct Gold & Silver
Circa 1880
Timeless elegance meets antique charm with these exquisite Victorian drop earrings, beautifully crafted in 18ct yellow gol...
Category
Antique Late 19th Century Victorian Drop Earrings
Materials
Amethyst, Diamond, Gold, 18k Gold, Silver
Vintage 18ct Gold, 1940s Diamond Flower Earrings
Located in Brighton, GB
Vintage Diamond Earrings
18ct Yellow Gold
Circa 1940s
Elevate your jewellery collection with these exquisite flower-shaped earrings, crafted from luxurious 18ct yellow gold. Desi...
Category
Mid-20th Century Drop Earrings
Materials
Diamond, Gold, 18k Gold


