Necklace Ras de Cou in white gold, paltinium, onyx, pearls and diamonds

Necklace Necklace with 7 strands of cultured pearls, white, pinkish-white, mordoré and chocolate orient, separated by small onyx beads. The necklace is enhanced by a ratchet clasp adorned with a dahlia flower, crafted in paltinium and white gold 18 carats. The center and petals are set with diamonds The clasp, a double pin with safety pump, is removable from the clasp.