24 janvier 2014
Platinum, 18 karat gold, emerald, diamond, onyx and enamel lapel-watch, Verger Frères, France
Platinum, 18 karat gold, emerald, diamond, onyx and enamel lapel-watch, Verger Frères, France. Photo Sotheby's Set with an oval-shaped cabochon emerald measuring approximately 27.0 by 22.0 mm, suspended from a second oval-shaped cabochon emerald measuring...