‘SAPHIR’ RING 

Cushion-cut sapphire and brilliant-cut diamonds 18k gold (750)
Diameter: 53 mm – Weight: 6.9 g 

Accompanied by two certificates from GRS and Dunaigre attesting to:
Weight: 7.58 carats
Origin: Ceylon (Sri Lanka)
Indications of heat treatment 

A sapphire, diamond and gold ring, reports