1, the material of this small pendant is very general, and the color is not good. In the jade market, such beads cost several yuan each. This kind of thing is of low value, so there is no need to fake it. The normal market price is only a few tens to a hundred yuan. You can wear it. No collection value.

2. The inspection certificate of Zhonggong Jewelry is not necessarily true, and some appraisal certificates are false and forged by illegal vendors. There are four certification marks on the certificate, and the last mark of the real certificate should be the mark of the Jewelry Testing Center of China Federation of Industry and Commerce. In addition, the real certificate must have a steel seal.

You didn't attach a photo. How should I answer your question? Don't look at the certificates, because many of them are fake.