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 1800s.

Cut - Dutch rose cut.
Colour - I.
Clarity - SI.
Carat - 0.90ct
Condition - Some light scratches to the gold, easily polished out if you want this looking band new.
Circa - 1800.
Measurements - The band is 5.25mm at the base, graduating to 10.75mm at the widest point. The diamond sits 5.7mm from the finger.
Weight - 12.1 grams
Size - Currently M (UK) or 6 (US). Complementary sizing is available, can go up or down.
Metal - 18k gold tested. The diamond is set in silver.
Gatsby Jewellery Ltd has dated this piece to the 1800s.
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