A cushion-shaped sapphire and diamond cluster ring

A cushion-shaped sapphire and diamond cluster ring, the sapphire is set within a surround of single-cut diamonds in white gold. Size M.

Accompanied by report number 5777-8704 from GCS, London dated 6th February 2017 stating that the cushion-shaped sapphire weighs approximately 7.60cts, and is a natural colour-change sapphire exhibiting blue in daylight and purple in incandescent light. With no indications of heating. Origin: Sri Lanka (Ceylon).