22 septembre 2017
Red spinel and diamond ring
Lot 86. 7.49 carats Red spinel and diamond ring. Estimate HK$78,000 - 158,000 ( US$10,000 - 20,250) . Photo Tiancheng International Centring on a cushion-shaped red spinel weighing 7.49 carats, surrounded by marquise-shaped diamonds together weighing...