Gatsby Jewellery Ltd has dated this piece to the 1920s.

Accompanied by an independent jewellery report from IGR (#30309645).
Cut – Old European cut diamond and round cut ruby. The small diamonds in the band are eight-cuts and rose cuts.
Colour – The main diamond is G. The smaller diamonds are F to G.

Clarity – The main diamond is VVS2. The smaller diamonds are VS2 to SI1.
Carat – The main diamond has been out of the setting and weighs 1.01 carat. The ruby is approximately 1.14 carat. Approximate total weight of the smaller diamonds is 0.13 carat.

Circa – 1925.
Size – O (UK) or 7 (US). Complimentary sizing is available, can be sized up or down.
Measurements – On the finger, the ring is 12mm at the widest point. Sits 6mm from the finger
Metal – 18k yellow gold. The diamonds and the ruby are set in platinum. Tested.
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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.
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