Fine Jewels May 2021
拍品 2950:
Set with an cushion-cut color-change sapphire, flanked by the shield step-cut diamond shoulders, to the plain hoop, mounted in 18K white gold, sapphire weighing approximately 15.97 carats, diamonds weighing approximately 1.05 carats in total, ring size 6¾
Accompanied by a report from the Gemresearch SwissLab, stating that the approximately 15.97 carat natural sapphire shows color-changing in different lights: blue in daylight to purple in incandescent light, originates from Sri Lanka and has no indication of thermal treatment, report no. GRS2020-038240, dated 12th March 2020
約15.97克拉枕形斯里蘭卡天然變色藍寶石戒指，配以鑽石，鑲18K白金，鑽石共重約1.05克拉 ，戒 指尺寸6¾，附GRS證書
US$50,000 – 75,000
