7 avril 2014
18 karat gold and turquoise necklace, René Boivin, France
18 karat gold and turquoise necklace, René Boivin, France. Photo Sotheby's The double-strand necklace composed of 41 turquoise beads measuring approximately 12.7 to 12.1 mm, accented by six hammered gold beads and a gold collar, length 17 inches, with...