Gatsby Jewellery Ltd has dated this piece to the 1920s.
The open gallery allows maximum light to pass through this internally very clean and bright white stone. On a slim 18k yellow gold shank with plain, spear-shaped shoulders.

Accompanied by a Natural Diamond Grading Report from HRD Antwerp (#210000182432).
Cut – Old mine cut.
Colour – F.
Clarity – VVS2.
Carat – 0.61.
Circa – 1920.
Size – M (UK) or 6 (US). Complimentary sizing is available, can be sized up or down.
Measurements – The diamond is 5.04 x 4.72mm and sits 5.3mm from the finger.
Metal – 18k gold and 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