What are the functions of a diamond certificate?
The main functions of a diamond certificate are as follows:
The first type is used to describe and evaluate the quality of diamonds, including the description and evaluation of cutting, weight, clarity, and color grade.
The second type: Its function is to determine the identity of the diamond, including a description of the cut (or style) of the evaluated diamond (or jewelry), the size and precise weight of the sample, a sketch of the clarity characteristics, the signature of the grader, and the certificate number.
Thirdly, feature recording: The identification certificate records the weight, size, fluorescence reaction, etc. of the diamond, which can be used as features to identify the diamond. Especially the surface features or inclusions of the diamond depicted in the attached diagram are clear indications for identification. If the surface features or inclusions of the diamond are not drawn or explained, then this diamond identification certificate loses its feature recording function.
