Most freshwater pearls are nucleated by tissue, but Edison cultured pearls are nucleated with beads, exactly as saltwater pearls This luxurious necklace contains Edison Pearls which were chosen for their bright luster that can be compared with that of high-end saltwater pearls, and for their unique vivid pink colour. The pearls measure 5.5x7mm in diameter, perfect size for a long pearl strand. Knotted between each pearl for safety, the necklace is completed with an elegant clasp in solid silver. The necklace measures 84cm. Packaging: Necklace Jewellery box and an Authenticity Certificate to guarantee the source and quality of the pearls. Insured track and trace delivery.