A SAPPHIRE AND DIAMOND BROOCH
The octagonal sapphire weighing 64.53 carats to the openwork gold and diamond foliate surround, 6.0 cm. long
With report no. 42145 dated 17 December 2003 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Sri Lankan origin, no indications of thermal enhancement
A SAPPHIRE AND DIAMOND BROOCH
The octagonal sapphire weighing 64.53 carats to the openwork gold and diamond foliate surround, 6.0 cm. long
With report no. 42145 dated 17 December 2003 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Sri Lankan origin, no indications of thermal enhancement
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