Burmese ruby and diamond three stone ring. Set to centre with an oval old cut natural unenhanced Burmese ruby in an open back rubover setting with an approximate weight of 1.66 carats, flanked by two cushion shape old mine diamonds in open back rubover settings with a combined approximate weight of 1.00 carats, to an impressive three stone design featuring smooth edges, a polished gallery and fancy shape open backholing, leading to broad integrated shoulders and flowing through to a solid shank. Tested platinum, circa 1930, accompanied by Edelsteinbefundbericht Gemstone report #029697.
