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 1910s.
Two further rose cuts are set on the top of the shoulders, leading to a slim 18k yellow gold shank. Magnificent.

Accompanied by an independent jewellery report.
Cut – Old European cut diamond in the centre, with rose cut diamonds in the surround and the shoulders.
Colour – The centre stone is I. The diamonds in the surround are G to I.

Clarity – The centre is VS2. The diamonds in the surround are SI1 to I1 (all are clean to the naked eye).
Carat – The centre diamond is a known 1.01 carat, with an approximate weight of 0.36 carat in the surround.

Circa – 1915.
Size – J 1/2 (UK) or 5 (US). Complimentary sizing is available, can go up or down.
Measurements – The head of the ring is 13.2 x 12.9mm. Sits 5.3mm from the finger.
Metal – The diamonds are in platinum. The shank and finger bezel are in 18k gold. Tested.
Gatsby Jewellery Ltd has dated this piece to the 1910s.
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