It was listed by Corvidae Antique. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Corvidae Antique has dated this piece to the Edwardian era.
Marked 9CT HW LD inside the shank. Believed to be the mark of H Williamson Ltd - a jewellers and watchmakers founded by Henry Williamson which traded under various iterations between 1871 and 1932, although from 1921 the business focused largely on clocks and watches.

Size: N and a half (UK), approx 7 (US). The stone measures 1cm diameter and the top sits around 1.3cm above the finger when worn.
Weight: 3.1g.
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Corvidae Antique has dated this piece to the Edwardian era.
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