Some jewellery, especially vintage or handcrafted items, might not bear any obvious markings. However, it's a good idea to refer to with knowledgeable jeweler or appraiser to evaluate the piece’s value and make sure its good quality. It is probably not suitable to other kinds of jewelry, like gold or https://josuebsfrd.idblogmaker.com/35995803/the-basic-principles-of-jp88