The deformation of platinum ring is a common problem, which is a gradual process. Platinum has a hardness of 4-4.5, so it is not too hard. When wearing it, it is inevitable to bump inadvertently and gradually deform.
Accidental collision or excessive extrusion with other hard materials will lead to deformation, not quality problems.
Platinum rings have the following characteristics:
1, the highest purity.
2. The rarest.
Only skilled craftsmen dare to do it. The melting point of platinum is higher than that of gold, so the technical requirements for workers are more skilled.
4. The most stable.
5. Good gloss and ductility.
6, will never let the wearer have an allergic reaction.
7. Valuable and outstanding, which further illustrates its best choice as a precious metal.
Extended data:
After buying a platinum ring, its maintenance is also more important. You should pay attention to the following points:
1. When not in use, put the platinum ring alone in the jewelry box or soft leather pocket.
2. Don't wear a platinum ring and gold jewelry 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. If you wear it frequently, clean the platinum ring regularly to keep it shiny. You can use jewelry cleaners sold in the market, or you can clean them yourself. Soak it in a solution of soap and warm water, and then gently wipe it with a soft cloth.
4. If your platinum ring is inlaid with diamonds, don't let the platinum ring you wear get oil or bleach when you do housework. Although chemicals will not damage platinum, they may discolor diamonds or precious stones.
Baidu Encyclopedia _ Platinum Ring