china fashion jewelry wholesale
1 thought on “china fashion jewelry wholesale Why is there no color and clarity on the 30 -point diamond certificate?”
Leave a Comment
You must be logged in to post a comment.
china fashion jewelry wholesale
You must be logged in to post a comment.
gold piercing jewelry wholesale There are also many domestic testing institutions. There are local inspection and provincial inspections. The testing requirements and testing are different. The diamond ring certificate issued by domestic testing agencies is divided into two types. One is only to detect the entire ring, which is the one in your picture, and the one is a diamond class certificate. Proportion and other information. Not all businesses will have these two certificates, after all, it takes for a certificate.