
Ellen Sin
Consultant
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HK$200,000 - HK$300,000
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Consultant
Accompanied by an AGL (American Gemological Laboratories) report stating that the natural sapphire has no indication of heat treatment and originates from Burma (Myanmar). Report number CS 84709, dated 3 June 2015.
Accompanied by a GRS report stating that the natural sapphire is of vivid blue colour - GRS type 'royal blue', has no indication of heat treatment and originates from Burma (Myanmar). Report number GRS2015-078166, dated 6 July 2015.
4.74克拉天然無經加熱處理緬甸'皇家藍色'藍寶石配鑽石戒指
鑽石共重约1.00克拉, 戒指尺寸5¼,附AGL及GRS證書