Edwardian solitaire diamond ring. Set with one round old cut diamond, G colour, VVS2 clarity, with an approximate weight of 1.91 carats in an open back fancy claw setting, to an elegantly pierced open circular collet featuring split stylised claws, decorative scalloped openwork and round backholing, the tapering shoulders with chenier detailing, continuing down to a solid shank. Marked platinum, English, circa 1910, accompanied by HRD Antwerp report #180000145779.
