These 4mm cubic zirconia post earrings are the perfect foundation for your next earring set. The brilliant cut white cubic zirconia is back-set in an anti-tarnish treated sterling silver setting for a dazzling and bright display. The attached ring is perfect for dangling beads or charms so you can customize these earrings however you want. Use this component with other cubic zirconia beads for an utterly fabulous effect. These earrings are sure to add sparkle to your next design.