3 novembre 2013
Sapphire and diamond ring, Bulgari, circa 1980
Sapphire and diamond ring, Bulgari, circa 1980. Photo Sotheby's. Claw-set to the centre with a cabochon sapphire weighing 16.83 carats, between baguette diamond shoulders, size 511/2, signed Bulgari, case stamped Bulgari. Estimation 50,000 - 80,000 CHF...