A sapphire and diamond cluster ring, approximately 38.00cts, certification: Sri Lanka, no heat

A sapphire and diamond cluster ring, the cushion-shaped sapphire weighs approximately 38.00cts, set within a surround of old circular-cut diamonds in platinum and gold, diamonds approximately 3.00cts total, size X

Accompanied by report number 80274-59 dated 4 September 2020 from GCS stating that the cushion-cut sapphire weighs approximately 38.00cts and is a natural sapphire with no indications of heat treatment. Origin: Sri Lanka (Ceylon)