These beautiful basketball motif earrings are sure to add tha extra touch to your sporting wardrobe. Made in Sapphire/Crystal, the official school colors for such teams as Seton Hall University, Tennessee State University, the University of Kentucky, Creighton University, Washington & Lee University and many more. Each measures 18mm in diameter, not including the loop or the ear wire. Made with Austrian crystals. Sold by the pair. Manufacturer direct from a trusted supplier.