Edwardian diamond three stone ring, English, circa 1910
Edwardian diamond three stone ring. Set to centre with one cushion shape old mine diamond in an open back claw setting with an approximate weight of 0.51 carats, flanked by two cushion shape old mine diamonds in open back claw settings with a combined weight of 0.64 carats. The total approximate diamond weight is 1.15 carats, to an elegant three stone design featuring curving claws, a pierced gallery and circular open backholing, leading to smooth shoulders and flowing through to a solid knife edge shank. Tested 18 carat rose gold and platinum, English, circa 1910.