These earrings feature gorgeous crystal dichroic Czech Glass tubes. Why so many pictures? To show you the many colors of these beautiful beads! They are opaque, metallic matte on one side and change from yellow, to green, to pink and then blue as they rotate around. They are really unique! These earrings are are finished with silver plate findings and flat fish hook ear wires and coordinate with our necklace and bracelet, which are sold separately.