Listing is for ONE opalite crescent moon necklace. Very pretty translucent stone, with light blue, white and yellow glow. Stone is set in a vertical direction.Copper electroformed edges, with a bright and shiny metal finish.Choose either a choker, (on black cord), a necklace (on high quality rose gold filled chain), or pendant only.Opalite is a man made substance, a type of glass that mimics the coloring of natural opal.Sizes and shapes differ slightly. Sizes range from 30-40mm. Surface is bumpy on both sides, and moon is puffy so it's thicker in the center, and thinner towards the edges.