An 18ct white gold and diamond half-eternity ring and other items.

An 18ct white gold and diamond half-eternity ring and other items. The eternity ring grain set with eleven round brilliant diamonds within a channel, on a square-section back-hoop with hallmarks for London 1980, size Q, 3.3g gross; a pink and near colourless cubic zirconia half-eternity ring, stamped '925', size L+, 2.4g gross; and a silver ingot pendant with display hallmarks for Sheffield 1977, 30.2g