A sapphire and diamond cluster ring, approximately 6.50cts, certification: Sri Lanka, no heat

A sapphire and diamond cluster ring, the cushion-shaped sapphire is set within a surround of old circular-cut diamonds in silver on gold, size O

Accompanied by report number 80274-46 dated 3 September 2020 from GCS stating that the octagonal-cut sapphire weighs approximately 6.50cts and is a natural sapphire with no indications of heat treatment. Origin: Sri Lanka (Ceylon)