First, turn the inner ring into a circle. You can find a cylindrical object with the same diameter as the circle you want, and then find a rubber hammer (or wrap the hammer with several layers of cloth or use a thick solid wood square stick). Put the bracelet on a cylindrical object and knock it with a hammer to make the inner ring of the bracelet stick to the cylindrical object.

Second, the hollow gold bracelet is deformed. It depends on the degree of deformation. First, take it from the gold shop to evaluate whether it can be repaired. If the hollow gold hand is thin, it is difficult to maintain and easy to puncture, so it is difficult to maintain. If it can't be repaired, you can exchange it with the gold shop for a new bracelet with the same weight, and you may have to add some manual fees.

It can't be repaired. The gold shop can only be plastic. At present, the maintenance cost of gold shops is very high, and private people are not at ease. I suggest adding some money for a new one. Remember to buy a solid one next time, even if it's no problem.

Third, if the hollow platinum bracelet is squashed, it is unlikely to be repaired, and the solid bracelet is fine.

Extended data:

How to maintain the bracelet

1, avoid oil or bleach.

When doing housework, don't let the accessories you wear be stained with oil or bleach. Although chemicals will not cause harm to silver, they may change the color of silver. For example, oil stains will affect the luster of jewelry, and bleach may cause spots on jewelry.

2. Don't wear it with gold jewelry.

Jewelry and gold jewelry cannot be worn at the same time, because gold is soft. If they rub against each other, the gold powder will be adsorbed on platinum, which will turn platinum yellow and affect its unique pure luster.

3. Wear it frequently and clean it on time.

If the bracelet is worn frequently, it is recommended to clean it once a month to keep it shiny. You can clean it with a special jewelry cleaner or you can clean it yourself.