It was listed by Gatsby Jewellery Ltd. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Gatsby Jewellery Ltd has dated this piece to the 1920s.
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Cut - Old mine cuts.
Colour - F; virtually colourless.
Clarity - VS.
Carat - The main stone is approximately 0.50 carat. The side stones come to around 0.12 carat total, or .06 each.
Circa - 1920.
Condition - Some slight thinning to the band, though the integrity of the ring is sound.

Size - Currently R 1/2 (UK) or 8 7/8 (US). Complementary sizing is available, can go up or down.
Measurements - the central square measures 5.5mm by 5.5mm.
Metal - 900 parts platinum, 100 parts iridium - marked as such inside the band.
Video - To view a video of this ring in natural daylight, please copy / paste the following link into your browser: https://vimeo.com/110767448
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