Pearl, coral and turquoise necklace, Bulgari. Photo Sotheby's

Composed of 12 turquoise beads measuring approximately 16.3 to 11.7 mm alternating with nine white cultured pearls measuring approximately 16.7 to 10.4 mm, six gray cultured pearls measuring approximately 13.3. to 12.4 mm, and four coral beads measuring approximately 14.8 to 12.9 mm, length 20 inches, signed Bulgari. Estimate 6,000 — 8,000 USD

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