A sapphire and diamond cluster ring

£10,000 - £20,000

A sapphire and diamond cluster ring, early 20th century, the cushion-shaped sapphire set within a surround of old cushion-shaped diamonds in platinum and gold, size J 1/2

Accompanied with report number 145277 from SSEF dated 13th March 2025 which states the antique cushion cut natural sapphire weighs approximately 2.851cts, with blue of medium strong saturation, with no indications of heat treatment, origin: Kashmir