These Are an Ideal Cubic Zirconia and Opal Earrings. This Pair of Earrings Is Forged of Sterling Silver. Each Pair of Dangle Earrings Exhibits a Heart Shape Created Opal Gem. They Have a Post with Friction Back That Will Keep Them Secured to Your Ears. Get These Fetching Cz and Opal Earrings and Never Be As a Loss For Style.