A sapphire and diamond cluster ring

A sapphire and diamond cluster ring, the oval-shaped sapphire weighs approximately 1.60cts and is set wthin a surround of circular-cut diamonds with a pear-shaped diamond to each shoulder in platinum, size L 1/2

Accompanied by report number 79796-34 dated 24 January 2019 from GCS, London stating that the oval-cut sapphire weighs 1.60cts approximately and is a natural sapphire with no indications of heat treatment. Origin: Myanmar (Burma)