This is a pretty Tahitian South Sea ? Genuine greenish peacock beautiful iridescent  cultured pearls. Pearls are measured 8.5mm. Gorgeous finely detailed line designs on the pearl. There is a marking of "N925 china - base metal bottom" on the clasp of the opening of the necklace. The necklace comes in its original Suede like black case. The lock is sterling top and stainless bottom. Excellent condition

Black cab