A coral and chalcedony ring, by Cartier, 1990, the central oval corallium Rubrum coral cabochon within a graduated brilliant-cut diamond set surround, between carved chrysoprase leaf shoulders and reeded mount, shank signed, dated, numbered, ‘50’ and ‘916849’ and stamped ‘750’, bearing French assay mark and lozenge maker’s mark, ring size K. £1,000-£1,500

Please note that coral is covered by CITES legislation and may be subject to import/export restrictions.