Skip to main content
Questions & Answers
Our trusted network of 1stDibs sellers answer common questions

Are GIA diamonds worth more?

1 Answer
Are GIA diamonds worth more?
Yes, in many cases, GIA diamonds are worth more. To gain Gemological Institute of America (GIA) certification, a diamond must meet very high standards. As a result, diamonds that carry the certification usually have high color, cut and clarity ratings, making them more valuable than gemstones that can't meet the standards established by the GIA. Also, people may be more willing to pay high prices for GIA-certified diamonds because the certification is a testament to their quality. Shop a large selection of diamond jewelry on 1stDibs.
1stDibs ExpertAugust 20, 2024
Shop for Diamond Jewelry on 1stDibs
Antique 18ct Gold & Platinum, Original Art Deco Ruby and Diamond Target Ring
Located in Brighton, GB
Antique Target Ring 18ct White Gold & Platinum Circa 1920s Introducing an exquisite original Art Deco Target Ring, a true testament to timeless elegance. This stunning piece ...
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Ruby, Gold, Platinum

Vintage 18ct White Gold, 1940s Large Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct White Gold Circa 1940s Step into timeless elegance with this exquisite 18ct white gold cocktail ring from the 1940s, showcasing a striking e...
Category

Mid-20th Century Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Antique Platinum, 1920s 9 Carat Aquamarine & Diamond Ring
Located in Brighton, GB
Antique Aquamarine Ring Platinum Circa 1920s Step into the elegance of the 1920s with this stunning Art Deco ring, expertly crafted from platinum. At its centre is an impressive ...
Category

Early 20th Century Edwardian Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Vintage 1930s Platinum French Stamped, Emerald & Diamond Three Stone Ring
Located in Brighton, GB
Vintage Emerald & Diamond Ring Platinum French Stamped Circa 1930s A striking example of true Art Deco elegance, this authentic 1930s platinum ring showcases a beautifully ba...
Category

Early 20th Century French Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique 18ct Gold French Stamped, Edwardian Cabochon Sapphire and Diamond Ring
Located in Brighton, GB
Cabochon Sapphire Ring 18ct Gold French Stamped Circa 1910 Step back in time with this exquisite 18ct gold ring from the Edwardian era, showcasing a stunning centre cabochon natu...
Category

Early 20th Century French Edwardian Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Tiffany & Co Etoile Diamond Hoop Earrings 18k Yellow Gold and Platinum
Located in Orlando, FL
Tiffany & Co. Etoile Diamond Hoop Earrings – 18K Yellow Gold & Platinum Specifications Metal: 18K yellow gold with platinum bezels Diamonds: 8 round brilliant cut diamonds T...
Category

1990s Hoop Earrings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Shop All