Colombian emerald and diamond flanked solitaire ring.
Colombian emerald and diamond flanked solitaire ring. Centrally set with an octagonal step cut natural Colombian emerald with no colour enhancement and minor clarity enhancement, in an open back claw setting with a weight of 4.30 carats, flanked by two triangular brilliant cut diamonds in open back claw settings with a combined approximate weight of 1.10 carats, to an impressive horizontal geometric design, featuring stylised claws, a pierced gallery and fancy open backholing, the tapering shoulders flowing through to a solid D-shape shank. Marked platinum, engraved 'ESM 4.30ct.', accompanied by SSEF report #118848.