1 and Yunnan jade certificate are not all true. It is not so difficult to distinguish the authenticity of jade certificate. The first is to see if the inspection agency is legal. The state has strict qualification requirements for jewelry and jade quality appraisal institutions, and the appraisal certificate issued is only valid if it passes the review.

2. This appraisal center generally produces formal appraisal certificates, and there is no problem. This bracelet should be a jade bracelet, so you can wear it with confidence. However, the water color of jadeite materials is different, and the price gap is very large. The price of the common A brand jade bracelet is around 200-400, which is similar to the type shown in the picture.

3. The jadeite bought in Yunnan has a certificate, which is generally true. If there is any doubt, you can check the authenticity of the certificate from the official information of China Jewelry Network. Go to official website for enquiry. If you can find the relevant information of this object, you can basically confirm that this certificate is true.