590
10.43克拉「斯里蘭卡」天然藍寶石 配 鑽石戒指, 藍寶石未經加熱處理
估價
HK$380,000 - 450,000
€43,800 - 51,800
$48,000 - 57,000
拍品詳情
One oval sapphire, 10.43 caratsSurrounded by brilliant-cut diamonds, totalling approximately 2.70 caratsPlatinum附 美國GIA 及 一張寶石鑑定 證書
專家