Leilão Bidspirit | A RUBY AND DIAMOND RING

A RUBY AND DIAMOND RING - Centering on a cushion-cut ruby weighing 3.03 carats, within the marquise- and brilliant-cut diamond surround, to the quarter-hoop, mounted in 18K white and yellow gold, diamonds weighing approximately 1.10 carats in total, ring size 6 Accompanied by a copy of report from the GemResearch Swisslab, stating that the 3.03 carat natural ruby is vivid red color (GRS type ”pigeon's blood”), originates from Burma (Myanmar) and has no indications of thermal treatment, report no. GRS2018-013365, dated 19th January 2018 3.03克拉枕形緬甸「鴿血紅」天然紅寶石戒指，配以小鑽，鑲18K白金及黃金，鑽石共重約1.10克拉 ，戒指尺寸6，附 GRS 證書複本 US$60,000 - 85,000