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 1960s.
The simple, open gallery leads to a slim, white gold D-shaped shank. An exquisite and dazzling design.

Accompanied by an independent jewellery report from IGR (#30307794).
Cut – Oval cut emerald with pear cut and round brilliant cut diamonds.
Colour – Diamonds are G to I.
Clarity – Diamonds are VS2 to SI1.

Carat – The emerald is approximately 1.07 carat, with a total approximate diamond weight of 0.83 carat.
Circa – 1970.
Size – O (UK) or 7 (US). Complimentary sizing is available, can be sized up or down.

Measurements – The head of the ring is 17.9mm x 13mm and sits 5.5mm from the finger.
Metal – 18k gold. French hallmarks.
https://www.gatsbyjewellery.co.uk/product/mid-century-1-07-carat-emerald-diamond-cluster-ring-french-circa-1970/
Gatsby Jewellery Ltd has dated this piece to the 1960s.
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