The jade bracelet turns a little purple after wearing it for a while. What is the reason?

1, I saw it, it's true. This is purple in itself, but you didn't see it clearly at first. It's winter now. It won't be so purple in summer. It's a matter of light.

2. The formation of color is the result of mutual replacement of elements in jadeite in the long-term geological process. It plays a vital role in the quality of jadeite. At present, the reason why jadeite turns purple is still inconclusive. It is generally believed that Mn replacing Al in jadeite will lead to purple.

3. Because of the different light sources, the colors you see are different. Emerald of grade A, worn for a long time. Because human sweat and oil penetrate into jade, it will look more transparent, so the color will look darker.

4. A little purple in the jade bracelet represents the violet bracelet in the jade. This kind of jade bracelet belongs to a variety. The general concept is that the bracelet is green, but it also has purple and blue inside. These belong to different types of jade, depending on personal preference.

5, it is estimated that this jade bracelet is fake, synthetic material, with purple artificial pigment in it, wear it on your hand and apply it.