C makes no difference to the product itself, but represents which branch of Lao Fengxiang's product.
What does the remark column 7000205040 in the jewelry appraisal certificate mean? Hello, according to your description,
It is nothing more than a certain number that records this batch of inspections.
You don't have to worry.
If you don't understand, please keep asking.
If the answer can help you, I still hope to adopt the answer, thank you!
What does it mean that the color reason is not determined in the remarks of the jewelry jade jewelry appraisal certificate? Even jewelry may not be too pure, and the reason why the surface or color texture of jewelry is not particularly pure is not clear. It means that you haven't done the corresponding investigation or the knowledge of jewelry appraisal is not professional enough to figure out why the color is wrong, which means that you should consider it when you buy it.
Jewelry jade jewelry appraisal certificate is true or false. This is the certificate of the National Jewelry and Jade Quality Inspection Center. You can check it on the website here.
What does the feather pattern on the jewelry jade jewelry appraisal certificate mean? Feather pattern means that the jewelry you buy contains feather inclusions, and it is best not to have all kinds of inclusions in the gem. The cleanliness grades from high to low are: no defect (FL), no internal defect (IF), extreme defect (VVS)VVS 1, VVS2 and slight defect (VS) VS 65438.
You can also take your own gem jewelry appraisal certificate to the appraisal institution that issued the certificate to consult the appraiser's views on the certificate.
A crack in a diamond caused by cleavage or tension looks like a feather.
How to distinguish the authenticity of jewelry jade jewelry appraisal certificate? The contents of the appraisal certificate are certificate code and check code. This code is the only code that provides certificate query and retrieval. Check code is an identification code that provides certificate query and retrieval.
Information about gems, including photos, colors, shapes, sizes (specifications) and weights of gems.
3. Identification information, including identification conclusion, total mass, refractive index, optical characteristics, magnification inspection, precious metal content, polychromatic, fluorescence, remarks, etc. Some certificates only include appraisal conclusion, total quality, enlarged inspection and remarks. Some items are called "name checking" and marked with * * * or-to indicate that they are not checked.
The basis of evaluation. According to national standards and industry regulations.
Appraisal institutions and appraisers, including the name, address, telephone number and website of the appraisal institution, the qualification information of the appraisal institution, the auditor of the appraisal certificate and the person in charge of the inspection.
Jewelry Jade Jewelry Appraisal Certificate G &；; J CERT, what does this mean? It should be the national inspection certificate. ...
GJ is the pinyin of national inspection, and CERT is the certification certificate.
Does the jewelry jade jewelry appraisal certificate indicate what kind of goods it is? Goods A, B and C in jadeite jewelry are signs to determine whether they are genuine or not, so any appraisal certificate is marked, but usually only those goods belonging to A have appraisal certificates, as if they have never seen a B/C certificate.
How to check the identification certificate of gold, silver and jade jewelry online? First of all, look at which testing institution you bought the jewelry certificate from, and then Baidu can check the website of that testing institution online.
Then go to the website you found, which has a certificate query, and enter your own certificate number to query.
The general result is the same as that on the certificate (including the picture). If not, your certificate is fake.