A SAPPHIRE, COLOURED DIAMOND AND DIAMOND RING
A SAPPHIRE, COLOURED DIAMOND AND DIAMOND RING

细节
A SAPPHIRE, COLOURED DIAMOND AND DIAMOND RING
Set with an oval-shaped sapphire, weighing 11.78 carats, to the pavé-set diamond and yellow diamond stylized octagonal border, mounted in 18k yellow and white gold

Please note that the yellow diamonds have not been tested for natural colour origin
Accompanied by report no. 48912 dated 27 June 2007 from the SSEF Swiss Gemmological Institute stating that the sapphire is of Burmese origin, with no indications of heating