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.
The centre cluster sits in a the centre of a ultra fine, white gold, knife-edge pin and is secured by a rose gold closure.

Cut – Cushion cut tourmaline and old mine cut diamonds.
Colour – The diamonds are G to I.
Clarity –The diamond are SI1 to SI3; all are clean to the naked eye.
Carat – The tourmaline is approximately 1.50 carat, with a total approximate diamond weight of 0.84 carat.
Circa – 1940.
Measurements – The cluster is 13.6 x 13.6mm. The pin is 56.6mm wide.
Metal – Stamped 9CT – 9k rose and white gold – and tests as such.
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