Art Deco Hexagonal Onyx and Diamond Ring 1717 10 carats and flanked by

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

and numbered L577

Circa 1880

featuring a delicate thin band

91 carat no heat Burma ruby and flanked by two old european cut diamonds weighing approximately

Art Deco Hexagonal Onyx and Diamond Ring 1717 10 carats and flanked byVintage 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,