Jewelry collections are continuing to heat up, and it is difficult for consumers to distinguish between true and false. Many sellers often show jewellery identification certificates when selling jewellery. But are these certificates worthy of trust? Teacher Peking University Gemological Appraisal Center reminded the teacher that the jewelry identification certificate was also fake.
Yu teacher introduced in Weibo, someone went to Peking University Gem Identification Center to identify a green seal that he bought, and found that the seal was not only problematic, even the certificate was fake. In the teacher's description, I saw that the certificate of identification was written with a Tianqing white jade seal, but the number of the certificate was entered on the official website of the Peking University Gemological Appraisal Center, but the thing displayed was not Hetian Qingbaiyu, but phosphoric acid. Salt jade. This jewellery appraisal certificate is obviously fake. To the teacher's explanation, the fake certificate is to change the appraisal result, and the two sides are copied and plasticized, so it looks like the real certificate is almost the same.
To this end, Yu also reminds jewellery jade enthusiasts and collectors to be cautious when shopping online, shopping on TV, or shopping on the phone. Don't trust the so-called collection certificates, anti-counterfeiting certificates, and certificates of supervision. Eyes, carefully identify the jewelry identification certificate to avoid being fooled.
In the interview, it was found that jewelry cities have sprung up like mushrooms, and many consumers do not know how to distinguish them. “Without the instrument, I can only trust the merchant’s certificate of jewelry identification,†one consumer said. It is noted that there are many testing institutions that provide certificates at present, and some testing organizations also provide online certificate authentication services. Are these testing organizations necessarily reliable? Although some testing institution websites can accurately inquire about the relevant certificate information, in the domain name information filing management system of the Ministry of Industry and Information Technology, the relevant information of the website is not queried. In other words, this website is not a regular website.
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