23 novembre 2020
An important ruby and diamond ring
Lot 630. An important 4.37 carats Burmese ruby and diamond ring. Estimate HK$ 2,400,000 - 3,400,000 (€ 260,000 - 370,000) . Photo: Bonhams. Set with a cushion-shaped ruby, weighing 4.37 carats, flanked by cushion-cut diamonds, weighing 0.91 and 1.00 carats,...