CN implies that the jewelry is produced in China, While the letter D stands for solitaire diamond, indicating that only one diamond is Utilized in the ring. Therefore, if a hoop has N 925 Cn stamped on it, This is a natural sterling silver ring designed in China. CCD on https://casper77-mau-raih-untung46643.blogchaat.com/36985472/5-easy-facts-about-jp88-described