Art Deco Hexagonal Onyx and Diamond Ring 1717 70 carat EGL certified diamond

70 carat EGL certified diamond with J-K color and VS2 clarity

85 carat transitional cut diamond on a dimensional cushion shaped millegrain plaque with a foliate motif

within a calibrated synthetic* (see why we love it) ruby halo surround with an old mine-cut diamond scalloped pattern border

Accented with six old mine diamonds and black enamel

10 carats and flanked by two old European-cut diamonds of approximately 1

Art Deco Hexagonal Onyx and Diamond Ring 1717 70 carat EGL certified diamondVintage ring featuring an approximately . 20 carat old mine cut diamond bezel set in a polished hexagonal shaped onyx mounted in platinum with eight diamond accent stones and a knife edge band. Circa 1920. *Contact us before buying to make sure we can resize this to fit you. Elegant, sharp, AND super chic, it's an exemplary Art Deco ring with its onyx, bold angles, and edges. Diamond and gold mining has caused devastation in areas such as Africa,