Gatsby Jewellery Ltd has dated this piece to the 1930s.
A total of sixteen eight-cuts are set in the slim and tapering swirling platinum shoulders, leading to fine, 18k yellow gold shank.
Accompanied by an independent jewellery report from IGR (#30308519).
Cut – Old mine cut in the centre with eight-cuts in the surround.
Colour – H (the diamonds in the surround are F to H).
Clarity – SI2 (VS2 to SI2 in the shoulders).
Carat – A known 1.51 in the centre (with a further approximate 0.13 carat in the surround).
Circa – 1935.
Size – M (UK) or 6 (US). Complimentary sizing is available, can be sized up or down.
Measurements – The diamond is approximately 6.7 x 6.5mm. The ring is 14.4mm at the widest point and sits 5.4mm from the finger.
Metal – The shank is 18k yellow gold (hallmarked). The diamonds are set in platinum (tested).
Video – To view a video of this ring in daylight, please copy / paste the following link into your browser: https://vimeo.com/399899563
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
Art Deco 1.51 Carat Old Cut Diamond Tourbillon Ring, French, Circa 1935
