546
5.03克拉「緬甸」天然皇家藍藍寶石配鑽石戒指, 藍寶石未經加熱處理
估價
HK$580,000 - 680,000
€69,800 - 81,900
$75,000 - 85,000
拍品詳情
One heart-shaped sapphire, 5.03 caratsMarquise- and pear-shaped diamonds, totaling approximately 2.70 carats18 karat white gold附瑞士GRS證書及美國GIA證書
專家