Edwardian emerald and diamond triple cluster ring, circa 1910.
Edwardian emerald and diamond triple cluster ring. Set horizontally with three cushion shape old cut natural emeralds in open back grain settings with a combined approximate weight of 0.35 carats, further set with twenty round mixed old cut diamonds in open back grain settings with a combined approximate weight of 0.65 carats, to a triple cluster design featuring polished edges, an intricately pierced gallery with cheniers and open backholing, leading to inwardly tapering shoulders and flowing through to a solid D-shape shank. Marked 18 carat yellow gold and tested platinum, circa 1910.