Platinum (Pt) is a natural white precious metal. As early as 700 BC, platinum has been shining brilliantly in the history of human civilization. In the 2000-year history of human use of platinum, it has always been considered as one of the most precious metals.

Platinum jewelry has a high purity. The purity of platinum jewelry is usually as high as 90%-95%. The purity of common platinum ornaments is Pt900 and Pt950. According to national regulations, only jewelry with platinum content of 850‰ or above can be called platinum jewelry. Platinum jewelry is extremely pure and will not cause skin allergies. The white luster of platinum is natural and pure, giving platinum jewelry a unique appearance. Even if it is worn daily, platinum always maintains a pure white luster.