Gatsby Jewellery Ltd has dated this piece to the 1920s.
The diamonds are secured in platinum coronet settings, leading to a slim 18k yellow gold shank.
Cut – Old mine cuts.
Colour – H to I.
Clarity – One outer stone is SI2, the other is SI1. The centre is VS2.
Carat – Approximately 0.20 carat in the centre with a total approximately diamond weight of 0.55 carat.
Circa – 1920.
Size –M 1/2 (UK) or 6.25 (US). Complimentary sizing is available, can be sized up or down.
Measurements – From the edge of one outer diamond to the other is 11.9mm. The ring is 4.35mm at the widest point and sits 4.7mm from the finger.
Metal – Stamped PLAT 18CT – indicating platinum and 18k yellow gold – and tests as such
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 0.55 Carat Old Cut Diamond Trilogy Ring, Circa 1920
