Long Platinum, Diamond and Emerald Pendant-Watch Necklace Mechanical, the long bar link chain spaced by square links, cinched by a square-cut emerald-set circle link, joined by a double strand and circle links, suspending a drop-shaped pendant of pierced geometric motif, the reverse with a watch centering an oval silver-tone dial with black Arabic numerals and outer track indicator, set throughout with single-cut diamonds ap. 5.60 cts., accented by one half-moon shaped diamond ap. .40 ct. and calibré-cut emeralds, dial unsigned, movement signed Goering, Swiss, circa 1920, one hand missing, ap. 26.8 dwts. gross. Length 22 1/4 inches. C