3 juin 2016
34.53 carats Burmese Oval Sapphire and Diamond Ring
Lot 245. 34.53 carats Burmese Oval Sapphire and Diamond Ring. Estimate:HK$ 5,800,000 - 6,800,000 (US$ 745,000 - 872,000). Courtesy Tiancheng International. Centring on an oval sapphire weighing 34.53 carats, framed by twelve oval diamonds together weighing...