Ruby and Diamond Ring | 天然「緬甸」未經加熱 紅寶石 配 鑽石 戒指 (紅寶石重約13.28克拉)

Set with a cushion-shaped ruby weighing approximately 13.28 carats, to the brilliant-cut diamond surround and bifurcated shoulders, mounted in platinum and 18 karat yellow gold, size 6¾.

Accompanied by SSEF report no. 90640, dated 8 March 2017, stating that the ruby is of Burmese origin, with no indications of heating.

Also accompanied by a gemmological report.