Pair of Platinum, Lapis Lazuli, Sapphire and Diamond Pendant-Earrings, Cartier, Paris. Photo Sotheby's

The drop-shaped lapis lazuli pendants topped by two pyramidal-shaped sapphires, spaced by columns and fan-shaped motifs set with old European, single and rose-cut diamonds weighing approximately .95 carat,signed Cartier, numbered 5388, with French assay marks; circa 1925. With signed box. Estimate: 25,000 – 35,000 USD

Sotheby's. Important Jewels. New York | 06 Feb 2014 - www.sothebys.com