These Lab-Grown Moissanite stud earrings by Charles & Colvard feature two brilliant round cut moissanite gemstones set in classic 4-prong basket settings. Each stone is securely mounted in 14K white gold with screw back posts for comfortable wear. Comes with a certificate of authenticity and limited warranty for confidence in your purchase. Metal: 14K White Gold Finish: High Polished Diameter: 6 mm Earring Type: Stud Fastening: Screw Back Main Stone: Lab-Grown Moissanite Total Carat Weight (TCW): 2 Ct Diamond Color: F Main Stone Shape: Round Clarity: VVS1 Cut Grade: Ideal Setting Type: Prong Style ID: 1460 WJDEM36715000