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17.71克拉「緬甸」天然藍寶石配鑽石戒指，藍寶石未經加熱處理
估價
CHF290,000–345,000
€313,000–372,000
$350,000–420,000
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Set with an oval sapphire weighing 17.71 carats, accented with brilliant-cut diamonds, size 55.
Accompanied by SSEF report no. 156117 and Gübelin no. 15100198 , both stating that the sapphire is of Burmese origin, with no indications of heating.
Please note that the Gübelin report is more than 5 years old and might require an update.
附瑞士Gübelin證書及瑞士SSEF證書
Accompanied by SSEF report no. 156117 and Gübelin no. 15100198 , both stating that the sapphire is of Burmese origin, with no indications of heating.
Please note that the Gübelin report is more than 5 years old and might require an update.
附瑞士Gübelin證書及瑞士SSEF證書