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11.09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
估價
HK$200,000–280,000
€23,000–32,200
$25,000–35,000
成交價
HK$250,000
One step-cut sapphire, 11.09 caratsSurrounded by brilliant-cut diamonds, totalling approximately 1.80 caratsPlatinum附 美國GIA證書 及 一張寶石鑑定證書