A classic design updated for today, these door-knocker earrings from the ava nadri crystal collection, are crafted in brass with warm 18k gold plating. The ball-shaped posts, the linear joining link and the lower circle-shaped knocker are all set with a brilliant array of shimmering white crystals that catch the eye. An elegant look, perfect any time, these earrings are buffed to a polished luster and secure with friction backs.