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51.05克拉天然藍寶石配鑽石項鏈, 藍寶石未經加熱處理
One cushion-shaped sapphire, 51.05 caratsPear-shaped and brilliant-cut diamonds on pendant totaling approximately 4.15 carats
Brilliant-cut, marquise- and pear-shaped diamonds on necklace together approximately 34.40 carats18 karat white gold附 瑞士 SSEF 證書<em>Pendant detachable </em>