Gatsby Jewellery Ltd has dated this piece to the 1940s.
The stone is secured in an eight-claw platinum collet with an open gallery which floats within a criss-crossing band set with eighteen rose cut diamonds and, at the “top” and “bottom” of the setting, a pair of old mine cuts. Exceptional.

Accompanied by a diamond grading report from HRD Antwerp (#210000182327).
Cut – Transitional cut diamond in the centre. The two larger diamonds in the surround are old mine cuts, with rose cut diamonds running along the band.

Colour – J. The diamonds are in surround are H to I.
Clarity – VVS2. The diamonds in the surround are VS1 to SI1.
Carat – 0.66 in the centre. Each of the larger diamonds in the surround is approximately 0.05 carat, with a total approximate diamond weight of 0.94 carat.

Circa – 1940.
Size – F 1/2 (UK) or 3 1/8 (US). Complimentary sizing is available; there is some limit to how much this can be altered, so please contact us before ordering if you would need to have this sized.

Measurements – The centre diamond is 5.74 x 5.79mm. The ring is 14mm at the widest point and sits 3.8mm from the finger.
Metal – 18k yellow gold. The diamonds are set in platinum. Tested.
Video – To view a video of this ring recorded in daylight, please copy / paste the following link into your browser: https://vimeo.com/710823696
Gatsby Jewellery Ltd has dated this piece to the 1940s.
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