Don't look directly at the pores of jade, look from the side of jade material. As long as it is polished or fake, the surface is smooth and delicate. This is because the original pore layer is destroyed by artificial means, which makes the surface of jade appear unnatural and smooth. Therefore, rolled products generally do not see pores.
If we can't recognize the shape and pores, then we can only look at the structure of jade. Good seed material structure is very detailed, typical felt-like, uniform particle size, interwoven into carpet-like, which is also an important reason for the fine and dense texture of jade. Because of its dense texture, the density of jade is also extremely high. When you weigh it in your hand, you can clearly feel the simplicity and massiness of the original stone accumulated over thousands of years.
3. Whether it is jadeite or agate, the purer the quality, the higher the purity. What does purity mean? In fact, it refers to the number of impurities and defects in jade. Generally speaking, the less impurities, the higher the purity. So, when you buy jade, take a strong flashlight with you. When looking at a piece of jade, you can use a strong flashlight to see if there are obvious cracks, obvious black spots, cotton and so on.