SAPPHIRE AND DIAMOND RINGThe cushion-shaped sapphire, weighing 1.17 carats, within a surround of old brilliant-cut diamonds, between similarly-cut diamond shoulders,ring size IFor further information on this lot please visit theProvenance: Apanied by a report from SSEF stating that the sapphire is of Kashmir origin with no indications of heating. Report number 123144, dated 3rd June 2022.Apanied by a report from AGL stating that the sapphire is of natural Classic Kashmir™ origin, with no evidence of heat enhancement. Report number CS 37908, dated 18th August 2005.