7 novembre 2018
A 15.04 Carat Burmese Sapphire and Diamond Ring
Lot 773. A 15.04 Carat Burmese Sapphire and Diamond Ring. Estimate HKD 3,000,000 - 4,500,000 ( USD 383,175 - 574,763). © Poly Auctions Centering upon a cushion-shaped sapphire weighing 15.04 carats, flanked by two halfmoon-shaped diamonds weighing 2.15...