What is the image of "jade"?

Many words in Chinese are interpreted as a kind of beautiful jade.

Such as: Lin, Xuan, Jue, Heng, Min, Yu and so on.

For example, Zhang, who is happy with Zhang, is also a beautiful jade;

Such as: holding jade as gold and jade as beautiful jade.

Jade is a natural beauty, clear, transparent and bright.

Modest as jade.