This ring comes with a variety of colored cubic zirconia. 18k plated gold is achieved using an electroplating process that coats the item with heavy layers of 18k Yellow Gold and color-treated to display a perfect 14k Hamilton gold color.Base Metal: Lead Free Alloy (brass)Style: , Setting Type: ProngsMaterials: , Stone Cut: PearCarat Weight: 3.16 (ct)Plating Color: GoldtoneRing Band Width: 2 MmStone Size: 6 Mm X 4 Mm