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细节
A SAPPHIRE AND DIAMOND RING, BY SABBADINI
The cushion-shaped sapphire weighing 13.45 carats within a brilliant-cut and pear-shaped diamond surround to the plain hoop
Signed Sabbadini
Accompanied by report No. 040411 dated 3 April 2004 from the Gem Research Swiss Lab (GRS) stating that the sapphire is of Burmese origin, no evidence of heat treatment
The cushion-shaped sapphire weighing 13.45 carats within a brilliant-cut and pear-shaped diamond surround to the plain hoop
Signed Sabbadini
Accompanied by report No. 040411 dated 3 April 2004 from the Gem Research Swiss Lab (GRS) stating that the sapphire is of Burmese origin, no evidence of heat treatment