28 mars 2016
Important Sapphire and Diamond Ring
Lot 1874, Important 12.00 carats Kashmir Sapphire and Diamond Ring. Estimate 14,000,000 — 16,000,000 HKD (1,618,458 - 1,849,667 EUR). Photo Sotheby's. Centring on a modified cushion-shaped sapphire weighing 12.00 carats, flanked on each side by bullet-shaped...