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3.00克拉「緬甸」天然紅寶石配鑽石戒指,紅寶石未經加熱處理

$20,000 - 30,000
拍品詳情
Set with a cushion-shaped ruby cabochon weighing approximately 3.00 carats, flanked by circular-cut diamonds, mounted in platinum and 18k gold, size 7 3/4.

Accompanied by AGL report no. 1134598, dated 11 September 2023, stating that the ruby is of Burmese (Myanmar) origin, with no gemological evidence of heat.


附美國AGL證書