• Flower Design: Pick yourself a flower for your ear - this one won't wilt! This 16 gauge helix cartilage earring featured a grand and gorgeous clear CZ flower design set at the top of the 8mm length straight barbell made from 14K solid gold. Just fasten the 4mm ball end and you'll have a floral style for any season that can be used for a variety of different types of cartilage ear piercings.