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 1920s.

Cut – Old mine / miner cuts.
Colour – G to I.
Clarity – VS1 to SI1.
Carat – The central diamond is approximately 0.40 carat, with a total estimated weight of 1.60 carat.
Circa – 1925.
Size – Q (UK) or 8 (US). Complimentary sizing is available, can go up or down.
Measurements – The head of the ring is 11.6mm by 11.6mm and sits 5.1mm from the finger.
Metal – 18k white and yellow gold. Tested.
Gatsby Jewellery Ltd has dated this piece to the 1920s.
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