The earrings are made of 14k white gold. Each natural diamond measures approximately 3.7 millimeters round. The diamonds weigh 0.43 carats total weight. The diamonds have a "G" color and an "SI2" clarity. Each diamond is held in with four prongs. We will provide a earring box. If you are ordering outside of the United States please check with your local post office to determine if you will have to pay customs fees or local taxes.