You can't be sure just by looking at the pictures. The above data is actually very abstract, mainly to verify its material and provide you with some methods, hoping to help you.

The more reliable identification methods are: seeing, listening and testing.

Look, mainly depends on the crystal transparency, real jade has strong transparency and oily luster;

Listen, Zhen Yu's voice is crisp, but her voice is dull;

In the test, the real jade scratched the glass, but the jade itself was intact.

According to the origin, the famous ones are Nanguo Jade produced in Xinyi, Guangdong, Henan Jade produced in Henan, Shandong Jade produced in Shandong, and Sheep Fat Jade produced in Yili and Hotan, Xinjiang. Most of the more expensive jade jewelry is made of these jades.

Distinguishing the quality of jade mainly depends on whether its color has five characteristics: thick (rich), bright (bright), beautiful (beautiful in color), positive (pure) and soft. If it basically matches, it is the top grade, that is, the beautiful jade. If jade looks pale (dull), muddy (dull), old (dark in color), flowery (impure) and oblique (incongruous), it is inferior.