Listen to the sound of the mermaids song, singing of the joys and the wonders of the ocean, where at every turn is a little treasure and every current can take you on a new adventure. The Mermaids Song Necklace is filled with a mermaids favourites things, shells and gems and beautiful things which sparkle and shine. The necklace includes gorgeous Labradorite gems and a clear crystal among several multi-coloured shells.