Art Deco 1.60 Transitional Cut Diamond Onyx Target Vintage Engagement Ring, France table cut With GIA stating its unheated

With GIA stating its unheated Burmese origin

Old mine cut rubies and diamonds

This piece bridges Edwardian and Art Deco styles

Gem lab results pending

Art Deco 1.60 Transitional Cut Diamond Onyx Target Vintage Engagement Ring, France table cut With GIA stating its unheatedThis French Art Deco engagement ring centers a 1. 60 carat Transitional cut diamond framed by a ring of calibre cut black onyx. The contrast between the bright, hand cut vintage diamond and the jet black onyx is a signature motif of the 1920s and 1930s crisp, architectural, and unmistakably modernist. The diamond sits in a platinum bezel atop a geometric openwork gallery, allowing light to reach the stone from every angle. Delicate diamond accents