Details
AN IMPORTANT SAPPHIRE AND DIAMOND BROOCH
Bezel-set with a cushion-shaped sapphire in a collet-set and old European-cut diamond garland surround to the diamond-set interlaced geometric trim and terminals, brooch circa 1910 (sapphire may be of later addition, with two concealed pendent hoops)
With duplicate certificate dated 20/3/1998 of original certificate 9608072 dated 26/8/1996 from the Gbelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no indications of thermal treatment
Bezel-set with a cushion-shaped sapphire in a collet-set and old European-cut diamond garland surround to the diamond-set interlaced geometric trim and terminals, brooch circa 1910 (sapphire may be of later addition, with two concealed pendent hoops)
With duplicate certificate dated 20/3/1998 of original certificate 9608072 dated 26/8/1996 from the Gbelin Gemmological Laboratory stating that the sapphire is of Burmese origin and shows no indications of thermal treatment