3-piece jewelry set with chrysoprase cabochon and diamonds,

3-piece jewellery set with chrysoprase cabochon, brilliant-cut diamonds, totalling ca. 1.2 ct, WHITE(H)/VS-P1, one stone chipped, 14K white gold, total weight 53.8 g, consisting of necklace L: 45 cm, ring, size 52 and ear clips, with pins, l: 2 cm, 1970th, minor signs of wear.