Dione NecklaceDione is a moon of Saturn discovered by Italian astronomer Giovanni Domenico Cassini in 1684 and named after the Titaness Dione of Greek mythology, who was known as a healer. Like their namesake, the Dione Necklace is full of movement and reflected light, and the unique design allows the circles to rotate freely on the central axis. Available on Sterling Silver or 14K Gold Filled chains and featuring a variety of colors of vintage repurposed lucite.