Natural saltwater pearl necklace

Antique pearl necklace. With 241 none nucleus natural saltwater pearls size; 2.7-2.9 mm, on a 14K gold and silver clasp. The clasp is set with 9 good quality rose cut diamonds. All pearls display a excellent rich lustre. In original retailers box of Steltman (the Dutch Royal jeweller) Estimated total diamond weight 0.12 ct. Length of the smallest pearl strand is 42 cm