18 ct. white gold. Southsea cultured pearl in high bouton shape diameter 15,2 mm, framed by 44 diam. in round, trapez, pear and navette cut in total approx. 1,62 ct. H.vvsi-vsi. Necklace 14 ct. white gold, l. 40 cm, weight approx. 13,4 g. Details and replacement value of 4.500 Euro according to report of Gemmologisches Institut Hamburg of 2014.