The Spinel Gemstones on these earrings have a dark Mystic coating that has a dark blue, and shades of purple. The more you look, the more you'll see! These gemstone beads of approximately 2.5 kts each dangle from Gold-Filled wire, and are surrounded by earring frames, and ear wires also of Gold-Fileed wire.  They're just slices of pure iridescence!