Unique Set Purple Pearls n Matching Earrings... The necklace is uniquely designed with Purple Pearls and Bali sterling silver beads and plain sterling beads and is set with a sterling silver toggle clasp (measures 16"). Purple Pearl and sterling silver ball earrings are set with a fishhook-shaped finding used to make earrings.
The fishhook end passes through the pierced ear, while an ornament hangs from the other looped end. For extra security a rubber back can be placed close to the lobe. Some styles have a ball soldered to the end of loop – my choice as it adds more security.