Edwardian diamond coronet cluster ring, English, circa 1910.
Edwardian diamond coronet cluster ring. Centrally set with a round old cut diamond, F colour, VS1 clarity, with an approximate weight of 0.95 carats in an open back claw setting, surrounded by a single row of eleven round old cut diamonds in open back grain and rubover settings with a combined weight of 0.40 carats. The total approximate diamond weight is 1.35 carats, to an elegant coronet cluster design featuring millegrain details, scalloped edging, intricately pierced gallery and circular open backholing, flanked by slightly raised rounded shoulders which flow down to a solid D-shape shank. Marked platinum, English, circa 1910, accompanied by HRD Antwerp report #170003030794.