It is impossible to determine the authenticity of Shenzhen Tianbei 4th Road jewelry. But generally speaking, the jewelry bought by regular stores should be guaranteed, and they usually provide appraisal certificates. In addition, there are many detection stations nearby, which can also be detected.

It is recommended to carefully check whether the description on the certificate is in line with the real thing when purchasing, and at the same time check whether there is CMA mark. If you are in doubt about the jewelry you bought, you'd better go to a regular testing institution for testing to ensure its authenticity and quality.

Finally, it is suggested to do your homework and understand the market situation before buying, so as to buy satisfactory jewelry.