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 1910s.

Cut – Old mine / miner cuts.
Colour – H.
Clarity – VS2 to SI1. All the stones are clean to the naked eye.
Carat – A total approximate weight of 1.00.
Circa – 1910
Size – L (UK) or 5.5 (US). Complimentary sizing is available, can be sized up or down.
Measurements – The head of the ring is 10.3mm by 10.2mm and sits 3.25mm from the finger.
Metal – 18k gold and platinum.
Gatsby Jewellery Ltd has dated this piece to the 1910s.
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