Heart CZ Screw Back Earrings Honor's Screw Back Earrings - Heart CZs make this popular heart earring style available for non-pierced ears! Earrings have a sturdy screwback closure for secure wear. Heart cut CZs are held to a scrolled setting with three tiny prongs. The perfect gift for any woman with non-pierced ears! Shop our entire collection of clip-on earrings and screw back earrings today!