13 mai 2017
Ruby and diamond bracelet, Van Cleef & Arpels
Lot 323. Ruby and diamond bracelet, Van Cleef & Arpels. Estimate 105,000 — 205,000 CHF . Photo: Sotheby's. Composed of calibré-cut rubies en serti mystérieux , between two lines of collet-set brilliant-cut diamonds, length approximately 175mm, signed...