Lyon & Turnbull
A sapphire and diamond set twist ringclaw set with an old round cut diamond and a cushion cut sapphire, to a plain white metal shank stamped PLAT
Ring size: N, estimated total gem weights: diamond 0.68cts, sapphire 0.70cts
Estimate £ 700-1,000 + fees

Sold for £938 (buyer's premium included)