11.14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 Jewels & Jadeite

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11.14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$1,100,000 - 1,400,000
€120,000 - 153,000
$140,000 - 180,000

拍品詳情

One oval sapphire, 11.14 caratsTen brilliant-cut diamonds in the surround, totaling 5.92 caratsPlatinum附瑞士 Gübelin 及 11張美國 GIA 證書

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