Edwardian diamond three stone ring. Set to centre with one round old cut diamond in an open back claw setting with an approximate weight of 0.65 carats, flanked by two round old cut diamonds in open back claw settings with a combined weight of 0.63 carats. The total approximate diamond weight is 1.28 carats, to an elegant three stone design featuring curving split claws, an intricately pierced gallery and circular open backholing, leading to raised tapering shoulders supported by cheniers and flowing through to a solid D-shape shank. Marked platinum, English, circa 1910.
