A small circular prase (chrome chalcedony) ancient Roman intaglio, mounted in a 19th century gold ring with rose-diamond line surround

Dionysos, seated on a rock, holding a theatre mask

English c.1870, the intaglio 1st-2nd century AD

11mm wide
Finger size currently UK - O1/2, US - 7.75

nb. The rose diamonds match but four appear to have been replaced

SOLD