

THIS LOT IS TO BE SOLD WITH NO RESERVE
513
9.12克拉「馬達加斯加」天然藍寶石配鑽石戒指, 藍寶石未經加熱處理
One oval sapphire, 9.12 caratsBrilliant-cut and tapered diamonds in the surround, totalling approximately 2.70 caratsPlatinum附瑞士Gübelin證書