Fine Jewels
拍品 832:
Set with an oval-cut ruby weighing 6.07 carats, accentuated on either side by an oval-cut diamond, to the plain hoop, mounted in platinum and 18K yellow gold, ring size 6
Accompanied by a report from the GemResearch Swisslab, stating that the 6.07 carat natural ruby is red color, originates from Tajikistan and has no indication of thermal treatment, report no. GRS2011-092080, dated 27th September 2011
