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细节
A SAPPHIRE AND DIAMOND RING, BY CARVIN FRENCH
Set with a cushion-cut sapphire, weighing approximately 7.69 carats, flanked on either side by a half moon diamond, mounted in platinum
With maker's mark for Carvin French
With report 31194 dated 23 December 1997 from the SSEF Swiss Gemmological Institute stating that the analysed properties confirm the authenticity of this transparent sapphire. Origin: Kashmir. No indications of thermal treatment
With report CS 42866 dated 3 September 2010 from the American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of this sapphire would be classified as Kashmir. Heat Enhancement: None
Set with a cushion-cut sapphire, weighing approximately 7.69 carats, flanked on either side by a half moon diamond, mounted in platinum
With maker's mark for Carvin French
With report 31194 dated 23 December 1997 from the SSEF Swiss Gemmological Institute stating that the analysed properties confirm the authenticity of this transparent sapphire. Origin: Kashmir. No indications of thermal treatment
With report CS 42866 dated 3 September 2010 from the American Gemological Laboratories stating that it is the opinion of the Laboratory that the origin of this sapphire would be classified as Kashmir. Heat Enhancement: None