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 1930s.
Shaped, diamond cut shoulders lead to a D-shaped yellow gold shank.

Cut – Square step cut sapphire and eight-cut diamonds.
Colour – The diamonds are G.
Clarity – The diamonds are VS1. The sapphire is clean to the naked eye.
Carat – The sapphire is approximately 0.25 carat, with a total approximate diamond weight of 0.04 carat.

Circa – 1935.
Size – M 1/2 (UK) or 6.25 (US). Complimentary sizing is available, can be sized up or down.
Measurements – The sapphire is approximately 3.5 x 3.5mm. Sits 4.1mm from the finger.
Metal – Stamped 18CT PLAT – 18k yellow gold and platinum – and tests as such.
Gatsby Jewellery Ltd has dated this piece to the 1930s.
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