Crystal Drops. Beautiful earthy London Blue Topaz Crystal Drops. Movement shows all the rich colors and sparkle as they move. Messy Wire wrapped with natural sapphire gemstones added for fun accents. Earrings hang 1.4 inches. Yellow Gold or Rose Gold or Silvertone wire wrap. Finish and French Ear Wires available in 14k Solid Gold or 14k Gold Filled or 14k Rose Gold Filled or Sterling Silver. You choose the finish.