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Questions & Answers
Our trusted network of 1stDibs sellers answer common questions

Are GIA diamonds real or fake?

1 Answer
Are GIA diamonds real or fake?
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
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

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