CN implies that the jewellery is created in China, Whilst the letter D means solitaire diamond, indicating that only one diamond is used in the ring. As a result, if a hoop has N 925 Cn stamped on it, It's really a natural sterling silver ring built in China. CCD https://josueturnj.newbigblog.com/43182075/jp88-can-be-fun-for-anyone