What should the diamond certificate contain?

Due to the special value of jewelry, people's most basic requirements are genuine goods. Leaving aside the price factor, how to ensure that it is not deceived by fake goods has become the most concerned and the most troublesome problem for consumers. After a professional testing institution certified by a national certification agency, they use professional, authoritative, and fair identification as consumers to check the quality of jewelry, which has become an important basis for consumers to rest assured of consumption. There should be supporting identification certificates in regular jewelery sales to clear the quality of the jewelry from quality to ensure the right to consumers' knowledge. Therefore, consumers must not forget to ask for identification certificates when buying jewelry, and carefully check whether the corresponding content of the product label and the certificate is the same, especially the number and photos. At the same time, the generalization of diamonds has a corresponding international and standardized set of appraisal standards. Therefore, although the content and projects on the diamond appraisal certificate may also appear similar. However, it is necessary to meet a few basic requirements. Each item about the diamond appraisal certificate is as follows. The diamond pictures are located in the center of the diamond appraisal certificate. It should be consistent with the real objects purchased. The diamond ornament number on the regular diamond appraisal certificate should be consistent with the number on the price signing at the diamond ring. This number is generally not repeated and unique. The steel printing certificate must be clearly identified as a steel print, and the anti -counterfeiting logo of the appraisal unit. The date on the date certificate refers to the date of the diamond appraisal. Shap