1 juin 2020
Magnificent ruby and diamond ring
Lot 146. Magnificent 10.25-carat natural unheated Burmese Mogok “Pigeon’s Blood” ruby and diamond ring. Estimate HK$25,000,000 - 35,000,000 ( US$3,200,000 - 4,488,000). © Tiancheng International Centring on a cushion-shaped ruby weighing 10.25 carats,...