Fine Jewels
拍品 440:
Set with an oval cabochon cat’s eye alexandrite weighing 5.40 carats, flanked by half-moon diamond shoulders to the plain hoop, mounted in platinum, ring size 6¼
Accompanied by a report from the Gemresearch Swisslab, stating that the 5.40 carat natural cat’s eye alexandrite shows color-changing in different lights: yellow- green in daylight to pinkish-red in incandescent light and has no indication of treatments, report no. GRS2013-032176, dated 14th March 2013
