Necklace with 9 diamonds,

Necklace with 9 brilliant cut diamonds, totalling 0.63 ct (graved), one stone chipped,WHITE (H)/VS, 6 navette faceted sapphires, ca. 4.6 x 2.5 mm, 14K white gold, 11.8 g, L: 42 cm, box clasp with security catch, mit 20th century, minimal signs of wear.