Gatsby Jewellery Ltd has dated this piece to the 1920s.
The plain, spear shaped shoulders are small ridge, and conform to a slim D-shaped platinum shank.
Accompanied by an independent jewellery report by IGR (#30309724).
Cut – Old mine cut diamond in the centre with eight-cut diamond in the surround.
Colour – The centre is K. The diamonds in the surround are F to I.
Clarity – The centre is SI2. The diamonds in the surround are VS2 to SI1.
Carat – The centre is approximately 1.37 carat, with a further approximate 0.35 carat in the surround.
Circa – 1920.
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can go up or down.
Measurements – The head of the ring is approximately 11.4 x 11.7mm and sits 7.75mm from the finger.
Metal – 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/600348401
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
Art Deco 1.72 Carat Old Cut Diamond Coronet Cluster Ring, Circa 1920
