Gold ring with an oval micromosaic set on a copper depicting the Temple of Saturn in the Roman Forum decorated with an engraved leaves border and green enamel.

Mosaic master active in Rome, around 1820.

Dimensions of the upper part of the ring 2.8 x 2.6 cm - size 16/56 - US 7.5.

Excellent conditions commensurate with use and age.