Akoya Cultured Saltwater Pearl A-Quality Bridal Necklace 18" 14k Gold (5.5-6mm) Special Offer Genuine Akoya Cultured Pearls, Premier and Classic that is individually hand-picked to ensure it meets our high quality standards. 5.5-6mm High Quality, Perfect Round, Secured with 14k Yellow Gold Clasp. Special gift for your loved ones for any Occasion, Holiday, Birthday, Graduation, Wedding or Party. Akoya pearls are produced in several varieties of saltwater mollusks in Japan and China. They were the first to be cultured, in the early 1920s, and are the most popular pearls used in strands. Pearlyta is one of the leading Foundation Members of the Cultured Pearl Association of America (CPAA) on Amazon, we continue to rank high for customer satisfaction and the best shopping experience. Furthermore, Pearlyta is committed to creating pieces of premium quality with no compromise when it comes to standards.