13 mai 2017
Sapphire and diamond bracelet, Van Cleef & Arpels
Lot 324. Sapphire and diamond bracelet, Van Cleef & Arpels. Estimate 82,000 — 122,000 CHF . Photo: Sotheby's. Composed of calibré-cut sapphires en serti mystérieux, between two lines of collet-set brilliant-cut diamonds, length approximately 175mm, signed...