Chaumet Belle Époque Platinum, Gold, Diamond and Emerald Necklace, France 18 kt., the delicate garlands of numerous old-mine cut diamonds ap. 5.20 cts., suspending a flexibly-set pear-shaped pendant centering one old European-cut diamond ap. .30 ct., with knife-edge platinum links joining 35 small gold-set cushion-shaped emeralds, no. 3709, with maker's mark and French assay mark, one emerald missing, circa 1905, ap. 17.7 dwts. Length 17 inches. C Property from the Estate of Charles Gillman Currier