GREY PEARL AND DIAMOND NECKLACE IN 18KT WHITE GOLD NECKLACE WITH PEARLS AND DIAMONDS made from a strand of grey pearls of approx. 4 mm, 18kt white gold clasp set with navette, carrè, brilliant and tapes-cut diamonds of approx. 2.70 ct, pendant element approx. 3 cm long with a round-cut diamond of approx. 4.60 ct, length 40 cm, gr. 18