It was listed by Gatsby Jewellery Ltd. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Gatsby Jewellery Ltd has dated this piece to the 1940s.

Accompanied by an independent jewellery report.
Cut – Old mine cut.
Colour – G.
Clarity – SI1.
Carat – Approximately 0.80 carat.
Circa – 1940.
Size – P (UK) or 7.5 (US). Complimentary sizing is available, can be sized up or down.
Measurements – The diamond, including the rubover is 6.4m in diameter. The ring 9.4mm at the widest point and sits 5.25mm from the finger.
Metal – 14k yellow gold with platinum detailing. Tested.
Gatsby Jewellery Ltd has dated this piece to the 1940s.
Gatsby jewellery are a husband and wife team who have years of knowledge and experience in dealing in fine antique jewellery.
You can view the stock and full dealer information on the Gatsby Jewellery Ltd Profile Page