14k Yellow Gold Interchangeable Freshwater Cultured Pearl, Cubic Zirconia and Onyx Earrings Set Karat Gold Jewelry is not filled, dipped or plated. Karat Gold does not react with other elements and is durable for every day wear Karat Gold Jewelry does not rust, tarnish or corrode and with basic care glows for years to come Clean your Karat Gold jewelry with lukewarm water and mild soap then store safely in a jewelry box or wrapped in a soft cloth The natural properties and process of pearl formation define the unique beauty of each pearl. The image may show slight differences in texture, color, size and shape. Made in USA