14ct white gold, modern, 10.16ct graduating diamond tennis necklace. Consisting of one hundred and fifty eight round brilliant cut diamonds of reported total weight 10.16 cts, I - J colour, SI1 clarity, with each diamond in a four claw setting. Necklace is secured with a tongue and box clasp and figure '8' side clasp. Length 41.5 cm. Finished weight 20.30 grams.