The following is a fake jewellery identification certificate introduced by Xiaobian for friends. Some bad merchants will indeed falsify the jewellery identification certificate. How to avoid and how to identify the true and false jewellery identification certificate?
First of all, the purchase of jewellery must go to the regular business to buy, there will be no problem of falsification, if it can appear to defend rights. And in some businesses that are not formal business or travel outside, if there is a problem, rights protection is also very difficult, So be sure to go to a regular business to buy.
How to identify the authenticity of the jewelry identification certificate? The mark of “CMAâ€, “CAL†and “CNAL†should be marked on the authoritative certificate. The three marks should have at least one of them, and all three should indicate that the appraisal organization has the highest level of competence and level. CMA—The basic requirements of the national law for testing and testing institutions. The institution with this mark is a legal inspection institution; CAL—is the mark of the testing and inspection institution approved by the national quality examination. The institution with this mark is qualified to make the conclusion of the arbitration test. The CAL has a higher level of work quality and reliability than the organization with only CMA; CNAL - the mark of the national laboratory, according to the relevant agreement of China's accession to the WTO, the "CNAL" mark can be mutually recognized internationally, such as: Can be recognized by the United States, Japan, France, Germany, the United Kingdom and other countries.
In fact, the jewelry identification certificate that meets the national standards can be found on the authoritative website. Check if the jewelry you bought is true or false based on the certificate number and security code above. You can go to the luxury jewelry network common jewelry identification certificate and inquiries.
In addition, the purchase of jewellery must be issued by an enterprise with an authoritative appraisal agency certificate. The jewellery sold in the luxury jewellery network has an authoritative appraisal agency certificate. The diamond jewellery with a score of 20 or more has a GIA and NGTC certificate, and the double certificate guarantees the quality.
Guangdong Merican Industrial Co.,Ltd , https://www.gdmerican.com