Gatsby Jewellery Ltd has dated this piece to the 1920s.
This bright and sparkly stone is secured in a four claw setting with “V” shaped detailing in the gallery, leading to a slender platinum shank.

Accompanied by an independent jewellery report from IGR (#30310092).
Cut – Square old mine cut.
Colour – H.
Clarity – SI1.
Carat – 0.56.
Circa – 1920.
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can be sized up or down.
Measurements – The diamond is 4.3 x 4.3mm. Sits 5.6mm from the finger.
Metal – Platinum. Tested.
Gatsby Jewellery Ltd has dated this piece to the 1920s.
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