Victorian diamond coronet cluster ring. Centrally set with a cushion shape old mine diamond in an open back claw setting with an approximate weight of 0.15 carats, surrounded by a single row of eight cushion shape old mine diamonds in open back grain and claw settings, with a combined approximate weight of 0.40 carats, flanked by two cushion shape old mine diamonds in open back grain settings with a combined weight of 0.20 carats. The total approximate diamond weight is 0.75 carats to an elegant coronet cluster design featuring curving claws, a decoratively pierced gallery and fancy open backholing, leading to broad carved shoulders and flowing through to a D-shape shank. Marked 18 carat yellow gold, numbered '1702', maker's mark 'BCC', full hallmarks for Birmingham, English, 1899
