A diamond earring and necklace suite, of ropetwist spiga-link form, the earrings modelled as two knots suspending a pear shaped drop, pavé-set with circular-cut diamonds, the necklace of conforming design and with detachable slider knot pendant, clasp stamped ‘14K’, total diamond weight approximately 0.48 carat, necklace length 41.5cm, £1,200-£1,500