Two circles paired together on a double jump ring, give these earrings lots of movement and swing. Choose from Red, Emerald, Brown, Sapphire, Turquoise or Sapphire Star ($25). Silver, Copper or Gold backings flash with every movement. The 5/8″ circles make for a mid-size earring great for work or play. Ear wires are made from hypo-allergenic niobium wire.