How do you know the quality of the diamond ring? Here is how you can check the quality of the diamond ring!
1. Diamond ring inserting process
The diamond inlaying process is technically strong and requires high technology. It is a difficult technical work. The current inlaying process mainly includes: tooth setting, pile setting, channel setting, semi-cladding and bag setting. For the inlay (claw setting) inspection, you can gently dial the diamond to see if it is firm. The inlay is the same as the claw setting, but it depends on whether the hem is even and even, with or without gaps and damage. For pile setting and channel setting, in addition to using a magnifying glass to check whether the small pile is crowded, or whether the position is tight, you can also use the matchstick to gently top the back of the diamond to see if it is loose.
2. Diamond ring making process
The production process of gold and silver jewellery generally includes welding, inlay molding, honing and trimming, gold plating, and inlaying. Therefore, the inspection work can start from these points: whether the welding is firm; whether there is a virtual weld or break; whether there are traces left by the file and the pliers; whether there are trachoma present; whether the lines are straight; the petals, the teeth are low and the edges Whether the part has a front edge; whether the burr, the petals, the line stripe are clear; whether the shape level is clear.
3. Plating of the diamond ring
Mainly to see if the coating is uniform; whether it is bright; and whether there are bubbles or trachoma.
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