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.
High, marquise shaped shoulders are each set with three eight-cut diamonds, leading to a slim, D-shaped platinum shank.

Accompanied a diamond grading report from HRD Antwerp (#180000077620).
Cut – Old mine cut diamond (with eight-cut diamonds in the shoulders).
Colour – F (with H to I in the shoulders).
Clarity – SI1.
Carat – 0.52. With an additional approximate 0.08 carat in the shoulders.

Circa – 1940.
Measurements – The diamond in the centre is 5.00 x 4.58mm. Sits 5.4mm from the finger.
Size – J (UK) or 4 5/8 (US). Complimentary sizing is available, can go up or down.
Metal – Platinum. 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