Jade identification certificates generally have a string of detection numbers on them, usually on the opposite side of the certificate. There must also be the telephone number and website address of the appraisal unit, which is generally on the front of the certificate. Call for advice, tell the test number and ask the other party to tell the appraisal result.

The certificate number or inspection number on the certificate can be used to check whether the purchased goods are consistent with those on the certificate. If there is a code on the jade, it can also be compared with the code on the certificate. Secondly, the refractive index on the certificate is 66, which is the most common structure of jadeite and the most important feature that distinguishes jadeite from other jadeites.

Log on to the jade certification website. Query network. Many people don't know the website of Yuzheng number. Query the network. In fact, there are many ways to know the website address. First of all, it can be searched on the web page. What you should pay attention to in online search is to find official website first, and then you can make an inquiry.

How to check the jade certificate number? How to check the jade certificate number?

1. Call for consultation, inform the test number and ask the other party to inform the appraisal result. Or log in and visit online, enter the test number and query the appraisal results.

2. Log on to the jade certification website. Query network. Many people don't know the website of Yuzheng number. Query the network. In fact, there are many ways to know the website address. First of all, it can be searched on the web page. What you should pay attention to in online search is to find official website first, and then you can make an inquiry.

3. Website inquiry. Generally, most formal and legal jade appraisal institutions have their own websites to provide inquiries about their appraisal certificates. As long as you log in to the website, you can find the relevant data of the certificate on the website by entering the number of the jade identification certificate and other contents as prompted by the website. Telephone inquiry.

4. The certificate number or inspection number on the certificate can be used to check whether the purchased goods are consistent with those on the certificate. If there is a code on the jade, it can also be compared with the code on the certificate. Secondly, the refractive index on the certificate, 66, is the most common structure of jadeite and the most important feature that distinguishes jadeite from other jadeites.

5, can be done directly on the phone. Open Baidu app or WeChat, scan the QR code below the jade photo, and you can go directly to the official website certificate content page, see the certificate information, and carefully check the certificate content to make sure it is correct.

How to inquire about the jade certificate?

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. Website inquiry. Generally, most formal and legal jade appraisal institutions have their own websites to provide inquiries about their appraisal certificates. As long as you log in to the website, you can find the relevant data of the certificate on the website by entering the number of the jade identification certificate and other contents as prompted by the website. Telephone inquiry.

3. 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.

4. The serial number of the general fake certificate can't be found online. Now many fake companies will set up their own websites and databases to provide one-stop services. Therefore, you should go to official website when inquiring, and try not to enter the website provided on the certificate.

5. There is generally a string of test numbers on the jade appraisal certificate, which is generally on the reverse side of the certificate. There must also be the telephone number and website address of the appraisal unit, which is generally on the front of the certificate. Call for advice, tell the test number and ask the other party to tell the appraisal result.

6. Jade identification certificate can be inquired by telephone, online, SMS and QR code. Generally speaking, there will be a telephone number on the jewelry appraisal certificate issued. You can call the above number to inquire about the existence and authenticity of jade.

How to check the certificate number of jadeite how to check the number of jadeite?

Jade identification certificates generally have a string of detection numbers on them, usually on the opposite side of the certificate. There must also be the telephone number and website address of the appraisal unit, which is generally on the front of the certificate. Call for advice, tell the test number and ask the other party to tell the appraisal result.

Log on to the jade certification website. Query network. Many people don't know the website of Yuzheng number. Query the network. In fact, there are many ways to know the website address. First of all, it can be searched on the web page. What you should pay attention to in online search is to find official website first, and then you can make an inquiry.

Website query. Generally, most formal and legal jade appraisal institutions have their own websites to provide inquiries about their appraisal certificates. As long as you log in to the website, you can find the relevant data of the certificate on the website by entering the number of the jade identification certificate and other contents as prompted by the website. Telephone inquiry.

The certificate number or inspection number on the certificate can be used to check whether the purchased goods are consistent with those on the certificate. If there is a code on the jade, it can also be compared with the code on the certificate. Secondly, the refractive index on the certificate is 66, which is the most common structure of jadeite and the most important feature that distinguishes jadeite from other jadeites.

How to check the certificate of Emerald?

1, you can do it directly on your mobile phone. Open Baidu app or WeChat, scan the QR code below the jade photo, and you can go directly to the official website certificate content page, see the certificate information, and carefully check the certificate content to make sure it is correct.

2. Scan QR code query: Consumers can only see all the information on the jade appraisal certificate by scanning the QR code on the mobile phone, and then compare it with the real jade appraisal certificate in their hands to verify the authenticity of the jade appraisal certificate.

3. Look at the certificate: look at the printing quality of the jade appraisal certificate. The real certificate looks very textured, with good printing quality, clear handwriting and standard typesetting. However, the printing quality of fake certificates is rough, the handwriting is not easy to read and the typesetting is not standardized.

4. 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.

5. Website inquiry. Generally, most formal and legal jade appraisal institutions have their own websites to provide inquiries about their appraisal certificates. As long as you log in to the website, you can find the relevant data of the certificate on the website by entering the number of the jade identification certificate and other contents as prompted by the website. Telephone inquiry.

6. The certificate number or inspection number on the certificate can be used to check whether the purchased goods are consistent with those on the certificate. If there is a code on the jade, it can also be compared with the code on the certificate. Secondly, the refractive index on the certificate, 66, is the most common structure of jadeite and the most important feature that distinguishes jadeite from other jadeites.

How to check the code of jade?

1. The certificate number or inspection number on the certificate can be used to check whether the purchased goods are consistent with those on the certificate. If there is a code on the jade, it can also be compared with the code on the certificate. Secondly, the refractive index on the certificate is 66, which is the most common structure of jadeite and the most important feature that distinguishes jadeite from other jadeites.

2. This needs to be inquired according to the website provided on the certificate. After entering its website, enter the certificate number and weight. Look carefully at the back of the appraisal certificate to see which appraisal institution issued it, whether it is Chinese characters or certificates issued by provinces and cities, because different units have different inquiry websites.

3. Website inquiry. Generally, most formal and legal jade appraisal institutions have their own websites to provide inquiries about their appraisal certificates. As long as you log in to the website, you can find the relevant data of the certificate on the website by entering the number of the jade identification certificate and other contents as prompted by the website. Telephone inquiry.