23 mars 2015
Fine Sapphire and Diamond Ring
Fine 11.21 carats Kashmir Sapphire and Diamond Ring. Estimate 12,000,000 — 15,000,000 HKD (1,351,896 - 1,689,870 EUR) . Photo Sotheby's Centring on a cushion-shaped sapphire weighing 11.21 carats, flanked on each side by a shield-shaped diamond, the shank...