Different diamond ring modification methods have different degrees of damage to the ring. The ring modification method of polishing the inner wall of the ring to enlarge the inner diameter of the ring is less harmful to the diamond ring. Weld a piece of metal of the same material in the middle of the ring, polish the ring, and restore it to its original state, so that the damage to the diamond ring is relatively small, but the value of the ring will become worse. The ring change method supported by a metal rod is not suitable for a diamond ring, which will make the stability of the setting worse and lead to the jewelry falling off.
1. Hold it up with a metal stick
You can go to a conical metal stick, put the ring on the measuring stick, press the ring down, or gently tap the ring down with a tool, so that to a certain extent, you can slightly expand the ring rim, and try it on until it is expanded to the right size. This method is relatively small damage to the ring, but if it is a ring with jewelry, or a diamond ring, it is best not to use such a way, which will lead to the stability of the inlay deteriorates, leading to the loss of jewelry.
2. Polish the inner wall of the ring
The inner diameter of the ring is enlarged by sanding the inside of the ring. This method can make the ring thin, play a role in increasing the size. The ring change method of polishing the inner wall of the ring is relatively small damage to the ring, but this method is not suitable for the ring is relatively thin, or the ring itself is relatively thin ring.
2. Add gold
Adding gold is to weld a piece of metal of the same material in the middle of the ring, and then polish the ring to restore it to its original state, which will not affect the quality of the ring. But this will affect the purity of the ring, its value will become poor.