Victorian 15ct Gold, Pearl and Enamel Mourning Ring, 1868

A Victorian pearl, enamel and gold mourning ring, with a cluster of natural half pearls, around an old-cut diamond, in a pinched setting, with triangular shoulders, with black enamel, with quatrefoil decorations, on a gold shank, with a 15ct gold Birmingham Hallmark, with T date letter, for 1868.