A 2.65 CARAT PADPARADSCHA SAPPHIRE AND DIAMOND RING in 18ct yellow gold and platinum, the 2.65 carat oval cut sapphire encircled by round cut diamonds, full British hallmarks, size N / 7, 4.0g. Accompanied by a gemmological report stating the Padparadscha sapphire is of Ceylon (Sri Lanka) origin, with no indications of heat treatment.