Gatsby Jewellery Ltd has dated this piece to the 1930s.
On a slim, platinum shank featuring groove detailing around the shank.

Accompanied by a EGL Diamond Grading Report (#2151018523).
Cut – Old European cut.
Colour – H.
Clarity – SI2.
Carat – 1.05.
Circa – 1930.
Measurements – The diamond is 6.55 x 6.51mm. Sits 7.75mm from the finger.

Size – O (UK) or 7 (US). Complimentary sizing is available, can go up or down.
Metal – Platinum. French hallmarks.
Video – To view a video of this ring recorded in daylight, please copy / paste the following link into your browser: https://vimeo.com/720260441
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