It was listed by Corvidae Antique. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Corvidae Antique has dated this piece to the Victorian era.

In excellent antique condition. We believe this would have started out life as a Victorian brooch and has been nicely converted to a ring.
Size: R (UK), 8.5 (US), approx 1mm width. The face of the ring measures 1 x 0.8cm and it sits around 0.7cm above the finger.
Corvidae Antique has dated this piece to the Victorian era.
Hand picked jewellery from a friendly family business
You can view the stock and full dealer information on the Corvidae Antique Profile Page