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 for IGR (#30307106).
Cut – Old mine cuts.
Colour – H in the centre, with H to I in the shoulders.
Clarity – SI1 in the centre. The diamonds in the shoulders are VS2 to SI2; all are clean to the naked eye.

Carat – The centre is approximately 0.63 carat, with a total approximate weight of 0.89 carat.
Circa – 1945.
Size – N (UK) or 6.5 (US). Complimentary sizing is available, can be sized up or down.
Measurements – From the edge of one outer diamond to the other is 15.2mm. The ring is 6.4mm at the widest point and sits 4mm from the finger.
Metal – 18k white gold. 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