Ouroboros Black Onyx & Pearl ChokerThe Ouroboros Black Onyx & Pearl Choker draws from the ancient symbol of infinite cycles and balanced order. Natural black onyx and freshwater pearls are arranged in a dual tone design along the neck, with a sliding center bead that lets you shift the balance between the two. Slide toward the pearl side for a softer, luminous look, or toward the onyx side for a sleek, grounded presence. Crafted in rhodium plated brass with a tarnish resistant coating.