Tiffany & Co. Art Deco 2.70 Carat Old European Diamond Vintage Engagement Ring 1737 22 carats with GIA certificate

22 carats with GIA certificate stating the diamond is G color/VS2 clarity

Accented with approximately one carat of old European cut diamonds

voluminous design creates a sense of depth and grandeur

07 carat old mine cut diamond

French cut diamonds are characterized by their unique faceting

Tiffany & Co. Art Deco 2.70 Carat Old European Diamond Vintage Engagement Ring 1737 22 carats with GIA certificateA rare Tiffany & Co. engagement ring from the Art Deco period, circa 1920. Centered with a GIA certified 2. 70 carat Old European cut diamond with F color and VS2 clarity set in platinum with a hand engraved mounting. The setting features an openwork gallery with triangular windows beneath the diamond, creating a light, airy effect while highlighting the stones brilliance. Crisp milgraine edges frame the geometric platinum structure, while delicate