22 décembre 2016
Very fine natural pearl and diamond necklace
Lot 459. Very fine natural pearl and diamond necklace. Estimation 295,000 — 490,000 CHF. Lot sold 3,610,000 CHF. Photo Sotheby's. Composed of a graduated row of natural pearls measuring from approximately 7.95 to 12.40mm, on a barrel clasp set with brilliant-cut...