Beautiful! 14k White-gold Screw Backs Pair Forever Classic&trade; Moissanite 06.50mm=(2 Ct Tw) Round Earrings Beautiful! 14k White gold Pair Threaded Screw Backs 6.50mm=(2CT TW) Round Moissanite Stud Earrings in a 4-prong setting. All stones are Round Faceted Very good Quality Every Charles & Colvard Moissanite comes with a lifetime warranty and registration card that they will maintain their fire and Brilliance for the lifetime of the owner