Fine Jewels And Watches May 2017
拍品 1903:
拍卖品已从拍卖中除名
Set with a cushion-cut purple-pink spinel weighing 10.07 carats, to shoulders with marquise-cut diamonds, to the plain hoop, mounted in 18K white gold, ring size 5½
Accompanied by a report from the GemResearch Swisslab, stating that the 10.07 carat natural spinel is purple-pink color, and has no indications of thermal treatment, report no. GRS2016-108264, dated 7th of October 2016
