CN ensures that the jewelry is manufactured in China, whereas the letter D means solitaire diamond, indicating that just one diamond is Employed in the ring. State hallmarks: Some countries have their particular hallmarking programs. Determining the place hallmark can offer clues concerning the jeweler’s origin and possible sizing specifications. SETA https://wayloniaocp.blogdomago.com/35815151/the-2-minute-rule-for-jp88