Colour-Change Sapphire and Diamond Ring | 8.16克拉 天然「 斯里蘭卡」未經加熱 變色藍寶石 配 鑽石 戒指
No reserve
Live auction begins on:
September 17, 06:00 AM GMT
Estimate
120,000 - 240,000 HKD
Bid
500 HKD
Lot Details
Description
Set with a sugarloaf cabochon colour-change sapphire weighing 8.16 carats, within a rose-cut diamond border.
Approximate Size: 5
Gübelin report no. 26052046, 12 May 2026: colour-change sapphire 8.16 carats, Ceylon, no indications of heating