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 1950s.

Accompanied by an independent jewellery report by IGR (#30307984).
Cut – The rubies are round and square step cuts with old cut and eight-cut diamonds.
Colour – The diamonds are G to I.
Clarity – The diamonds are VS2 to SI1.

Carat – A total approximate ruby weight of 2.00 carat, with a total approximate diamond weight of 1.25 carat.
Circa – 1950.
Measurements – The earrings are 25 x 16.5mm
Metal – The earrings are platinum (tested). The push-backs are 18k white gold (stamped '750' and tested).
Gatsby Jewellery Ltd has dated this piece to the 1950s.
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