Art Deco Burma Unheated Ruby, 1.63 carat, and Diamond Ring in Platinum status_not_sold composed of yellow and white

composed of yellow and white gold ribbons

in a yellow gold and black enamel surround

within six petals of circular-cut diamonds separated by sections of carved green glass in 18K

bordered by single-cut diamonds set in white gold

Signed T&Co for Tiffany & Co

Art Deco Burma Unheated Ruby, 1.63 carat, and Diamond Ring in Platinum status_not_sold composed of yellow and whiteThe delicate ring set with a 1. 63 carat cushion cut ruby, flanked by rose cut diamond trio shoulders, to the platinum band. Accompanied by a GIA report stating that the ruby is purplish red, of Burmese (Myanmar) origin, with no indications of heat treatment.