565
天然海水珍珠配鑽石別針, 約1950年
One button-shaped natural saltwater pearl, <em>measuring approximately 8.40 - 8.60 x 8.40mm</em>Two drop-shaped natural saltwater pearls, <em>measuring approximately 6.70 - 6.75 x 7.60 and 7.70 - 7.75 x 8.50mm</em>Old-cut diamonds totalling approximately 4.00 caratsPlatinum and 14 karat white gold
French assay mark附 瑞士SSEF 證書