Fine Jewellery - Day 2 - 10th December 2020
Lot 661
A sapphire and diamond cluster ring, 12.97cts, certification: Sri Lanka, no heat
Estimate £15,000 - £20,000
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Description
A sapphire and diamond cluster ring, centred with a cushion-shaped sapphire weighing 12.97cts, in an openwork double surround set with graduated old circular-cut diamonds in platinum, size M
Accompanied by report number 79216-27 dated 21 June 2019 from GCS stating that the cushion-cut sapphire weighs 12.97cts and is a natural sapphire with no indications of heat treatment. Origin: Sri Lanka (Ceylon)