Platinum, natural pearl, tourmaline and diamond flower ring, Taffin. Modelled as a flowerhead set to the centre with a 10 mm natural button pearl framed by carved and polished pink tourmaline petals to gallery, shoulders and band pave-set with diamonds accented with round orange tourmaline cabochons, size M, signed Taffin, maker's mark, numbered TF963. Accompanied by a GIA natural pearl classification report numbered 1192287746, dated 13 April 2018, stating that the pearl is a natural saltwater pearl with no indications of treatment.