4 mai 2010
Van Cleef & Arpels @ Sotheby's, Magnificent Jewels, 20 Apr 10, New York
Mystery-Set Ruby and Diamond Flower Brooch, Van Cleef & Arpels, Paris, 1967. photo Sotheby's Round and baguette diamonds weighing approximately 4.05 carats, the petals mystery-set with calibré-cut rubies, mounted in platinum and 18 karat gold, signed...