PROUDLY MADE IN THE USA! All Akoya pearls used to create Lily Treacy Japanese Akoya pearl jewelries are guaranteed to be 100% genuine Japanese Akoya saltwater pearls. This jewelry presents a selection of fine pearls, handpicked for its luster, color, uniformity and quality. It has undergone rigorous inspection to ensure the accuracy of the stated materials and quality of superb workmanship. Good quality with a great price, please buy with confidence!