Clip pendant with fine tanzanite

Clip pendant with fine drop-cut tanzanite, ca. 18 ct, surrounded by 116 brilliant-cut diamonds totalling ca. 2.0 ct, RW (G)/VS-SI, YG/WG 18K, 21. 7 g, L x W 45 x 25 mm, on a fine South Sea pearl necklace, 34 white-cream coloured South Sea cultured pearls in the size of 10 - 14 mm, fine lustre and partly with growth marks, magnetic clasp YG 18K, total weight 122.2 g, L: 45 cm, 21. Clip pendant detachable and can also be worn separately. Jewellery case enclosed.