Edwardian emerald and diamond cluster ring. Centrally set with one octagonal emerald-cut natural emerald with no colour enhancement in an open back rubover setting with an approximate weight of 0.50 carats, surrounded by two rows of round single cut diamonds in open back grain settings, forty four in total with a combined approximate weight of 0.88 carats, to an ornate geometric cluster with millegrain detail throughout, finely pierced gallery and fancy shaped backholing, the smoothly conforming shoulders lead to a tapered shank. Tested platinum, circa 1915.
