Important white gold (750) daisy ring, centered on an oval facetted tanzanite in a claw setting, surrounded by fourteen brilliant-cut diamonds in a grained setting. Gross weight: 11.9 g. - Finger size: 59. Weight of the tanzanite: 13.64 carats. It is accompanied by a certificate from the American International Gemmological Laboratories, dated July 24, 2013, presenting the tanzanite on another setting.