About Gad Co.
For over 30 years, Gad Co. has pioneered and surpassed industry standards of excellence and innovation within the world of High Jewelry. We purvey diamonds and gemstones of the highest quality and that are accredited by the most prestigious grading agencies, such as GIA, AGL, and SSEF. Gad Co. maintains a presence in the United States of America and Hong Kong. In both locations we have offices, retail shops, showrooms, diamond cutting facilities, and additional establishments. We believe the cornerstones of business are transparency, expertise, and above all, honesty...Read More
Established in 19831stDibs seller since 2017
Featured Pieces
21st Century and Contemporary American Modern Three-Stone Rings
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
21st Century and Contemporary American Modern Pendant Necklaces
Diamond, Emerald, Gold, 14k Gold, White Gold
21st Century and Contemporary American Modern Tennis Bracelets
Blue Sapphire, Gold, 14k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Three-Stone Rings
Diamond, Emerald, Gold, 18k Gold, White Gold
Vintage 1930s Sri Lankan Art Deco Engagement Rings
Diamond, Sapphire, Platinum
Vintage 1940s Art Deco Wrist Watches
Gold
21st Century and Contemporary Contemporary Solitaire Rings
Sapphire, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Jade, Platinum
21st Century and Contemporary Contemporary Pendant Necklaces
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Vintage 1970s Art Deco Wrist Watches
Jade, 18k Gold
More About Gad Co.
Our Salon, located at the heart of Hong Kong s famed "Queens Road Central".
Our iconic "Follow your Heart" ad, displayed prominently around Hong Kong.
Our private showroom at Dawn (by appointment only).
The stunning 10 carat Fancy Pink Diamond "Roseus" Ring from our "Exceptional" Collection.
Our private showroom at Dusk (by appointment only).
The exquisite "Blossom" Ring from our "Fancy" Collection, featuring Fancy Blue, Pink, and White Diamonds.
A promotional photograph displaying an Unheated Burma Sapphire from our "Sapphire" collection.
Our Victorian-Inspired Fancy Intense Yellow, Fancy Pink and White Diamond Necklace from our "Exceptional" collection.
A promotional photograph for our "Fancy" Collection.
A Fancy Yellow and White Diamond Necklace from our "Exceptional" Collection.