Fine Jewels And Watches May 2017
拍品 2003:
Set with a cushion-cut spinel weighing 9.23 carats, flanked by two half-moon cut diamonds and accents, to the quarter-hoop, mounted in platinum, ring size 6
Accompanied by a report from the GemResearch Swisslab, stating that the 9.23 carat natural spinel is orangy-pink color, originates from Burma (Myanmar), and has no indications of thermal treatment, report no. GRS2012-050277T, dated 23rd May 2012
