1 thought on “czf fantasy wholesale jewelry Diamond ring waist code BIO”

  1. fashion jewelry wholesale suppliers uk Consultation record · Answer on 2021-10-02nThe waist code of the diamond coding BIO diamond is the GIA laser code, which refers to the GIA certificate number carved on the diamond waist with laser technology. This laser code can be seen under ten times the magnifying glass. For customers who have just touched the diamond, many people are many people. Check the diamond and GIA certificate through the laser number on the waist of the diamond. The waist of the diamond (the side of the metal claw stuck there) can be used to find the encoding of the laser. Everyone has an ID number, and the diamond waist code is popular. Diamonds that have been tested by authoritative agencies will be available. If there are codes, there must be a diamond class certificate. The laser code is the same as the diamond code on the certificate.

Leave a Comment