Fine Jewels
拍品 428:
Each set with an oval-cut ruby weighing 3.04 and 3.01 carats respectively, to the brilliant-cut diamond surround, mounted in platinum, length 4.64 cm (2)
Accompanied by two reports from the Gemresearch Swisslab, stating that the 3.04 and 3.01 carat natural rubies are vivid red color, both originate from Mozambique and have no indication of thermal treatment, report nos. GRS2011- 042632 dated 9th May 2011 and GRS2011-062684 dated 15th June 2011
