7 mai 2014
A ruby and diamond necklace, by m. Gérard, and a ruby and diamond pendant, by Van Cleef & Arpels
A ruby and diamond necklace, by m. Gérard, and a ruby and diamond pendant, by Van Cleef & Arpels. Photo Christie's Image Ltd 2014 The necklace composed of oval and cushion-shaped rubies in brilliant-cut, pear and marquise-shaped diamond clusters, to the...