This pair of 18K Yellow Gold plated Solid Sterling Silver Brilliant Stud Ruby CZ Earrings are made from quality 925 Sterling Silver and Gold Plated with 18K Yellow Gold and features 2 brilliant 7mm Ruby color Cubic Zirconia Stones for an equivalent total carat weight of about 2.5 carats and they sparkle brilliantly against the 18K Gold plating! The 18K Yellow Gold plating is designed to last a very long time under normal use and will provide years of enjoyment. These earrings provide its wearer the benefits of 18K Gold at a Sterling Silver price that will not break their budget.