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細節
A SAPPHIRE AND DIAMOND RING, BY CARVIN FRENCH
The circular-cut sapphire weighing 24.48 carats to the triple row briolette-cut brown diamond surround and the diamond-set hoop, mounted in platinum, ring size 5½
With maker's mark for Carvin French
Accompanied by report no. 43523 dated 29 September 2004 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Burmese origin, no indications of heating
Report no. GRS2003-060460 dated 18 June 2003 from the GemResearch SwissLab stating that the sapphire is of Burmese origin, no indication of thermal treatment
The circular-cut sapphire weighing 24.48 carats to the triple row briolette-cut brown diamond surround and the diamond-set hoop, mounted in platinum, ring size 5½
With maker's mark for Carvin French
Accompanied by report no. 43523 dated 29 September 2004 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Burmese origin, no indications of heating
Report no. GRS2003-060460 dated 18 June 2003 from the GemResearch SwissLab stating that the sapphire is of Burmese origin, no indication of thermal treatment