10 décembre 2013
18 Karat gold, platinum, amethyst, emerald and diamond 'Vigne' necklace, Schlumberger for Tiffany & Co
18 Karat gold, platinum, amethyst, emerald and diamond 'Vigne' necklace, Schlumberger for Tiffany & Co. Photo Sotheby's. The entwined meandering vines of graduated design, suspending 11 oval-shaped amethysts measuring approximately 26.1 by 21.0 mm to...