596
14.48克拉「緬甸皇家藍」天然藍寶石配鑽石戒指, 藍寶石未經加熱處理
估價
HK$1,200,000–1,400,000
€131,000–153,000
$150,000–180,000
One oval sapphire, 14.48 caratsSixteen brilliant-cut diamonds in the surround, totalling 1.45 carats18 karat white gold附 瑞士Gübelin 及 美國GIA 證書