Find a fresh new look with these charming labradorite and cubic zirconia curved crawler earrings from pdpaola™ at zales. Fashioned in sterling silver with 18k gold plate each curved row showcases a 3. 0mm iridescent labradorite with pale green, spring-green, soft-yellow and white cubic zirconia. These post earrings secure with a long wire back that stabilizes the climbing design.