Gold ring with an Ancient Roman carnelian intaglio of the God Mercury

A gold ring set with a carnelian intaglio of the Roman God Mercury.

The intaglio is Roman and dates to the 1st - 2nd century AD.

The modern gold ring bears a hallmark for 9 carat.

Ring size U UK / 10 US.

The intaglio measures 1.7 x 1.1cm.