1. Scan QR code query: Consumers can query all the information on the jade appraisal certificate by scanning the QR code on the jade appraisal certificate through their mobile phones, and then compare it with the real jade appraisal certificate in their hands to verify the authenticity of the jade appraisal certificate.
2. The methods to check the authenticity of jadeite identification certificate include official website verification and telephone inquiry. Official website verification websites generally have the websites of appraisal institutions when inquiring about jade appraisal certificates. Log on to the website and inquire according to the serial number of the appraisal certificate.
3. SMS query. Some appraisal institutions also provide short message inquiry. Consumers only need to edit the certificate number into a short message and send it to the designated number according to the instructions on the jade appraisal certificate, and the relevant information of the jade appraisal certificate will be sent back to the consumer's mobile phone by short message for consumers to inquire and compare. Telephone inquiry.
4. First, open the browser commonly used on the computer. Find and search on the browser homepage, enter "Jade Query Certificate official website" and search. Find the online query and verification system of jewelry certificate in the search results, and click Enter.
5. Telephone inquiry. Generally speaking, the telephone number will be left on the jewelry appraisal certificate issued, and you can call the above number to inquire about the existence and authenticity of jade. If you are afraid of telephone fraud, you can check with the website, and the authenticity of the jade appraisal certificate will be more clear.
How to identify jadeite online?
The ways to check the certificate of jadeite bracelet A are: computer login to the website of the appraisal center above the certificate. After logging in to the website of the appraisal center, enter the certificate number and scan the QR code on the certificate with your mobile phone. Call the contact number on the certificate to the appraisal center and inquire through the number on the certificate.
There are several ways to identify the quality of jadeite: first, look at the transparency of its texture. Generally speaking, jadeite is transparent or transparent, and experts call it "old jade", which has the highest value. Translucent jade is called "new and old species", followed by price. Jade is opaque, and the dried jade is called "new kind of jade", which has low value.
Jin Yu will have a certificate. According to the information on the certificate, you can check whether this jade is real or not online. It is more natural to really change the color of jadeite. If you can see that there is a clear dividing line between the light and dark colors inside the jade, it may be false.
On the back of the observation certificate, there is the national official website, and the website registered in the Ministry of Industry and Information Technology is a government agency, not a private enterprise. Open the query URL and click the "Certificate Query" menu bar. Officially entered the jade appraisal certificate query interface.
Online identification of jade bracelets How to identify genuine and fake jade bracelets
Generally speaking, we can distinguish the authenticity by identifying the jade bracelet, color root, texture and sound. Seeing the color root is to turn on the flashlight and hold it at the jade bracelet. If the color inside the jade bracelet is very strong, the color becomes lighter from the inside out. Or the surface of the bracelet has the texture like orange peel, which means the jade is real.
Gloss. Judging from the gloss, the surface of natural jade bracelet takes a long time to form, and the surface is glassy or oily, giving people a bright feeling, while the surface of fake jade bracelet has no luster, and the whole looks dull, giving people a very unnatural feeling. Hardness.
Look at the luster, the real jade bracelet is glass, and the fake jade bracelet is mostly wax, with poor luminosity and smoothness. The simple identification of jade bracelets can be observed with the naked eye, first look at the luster of natural light.