I've named these guys Skull Kings or Calavera Kings because the rhinestone spacers and silver plated bead caps look like a crown. I've also added purple and orange acrylic flowers and Swarovski crystal beads in orange and green to enhance the regal look. Kings should have jewels! The skulls are made of howlite stone and are off-white in color. The wire is silver plate and the earrings are attached to silver plated lever-backs. The earrings are 1 ¾ inches or 4.445 cm long. These earrings are perfect for Halloween and Day of the Dead, but people who love skulls wear them year round. If you're having a Halloween wedding, how cute would these be on your bridesmaids?