Fine Jewels
拍品 1193:
Set with an oval-cut ruby flanked by trapezoid step-cut diamond shoulders, to the plain hoop, mounted in platinum, ruby weighing approximately 3.28 carats, ring size 8
Accompanied by a report from the GemResearch Swisslab, stating that the approximately 3.28 carat natural ruby is red color, originates from Burma (Myanmar) and has no indication of thermal treatment, report no. GRS2015-018183, dated 6th January 2015
