How do you see the good and bad of Hetian jade?

The quality of Hetian jade can not be seen at a glance, and it can quickly distinguish the quality of Hetian jade with the naked eye. Identifying the quality of Hetian jade can be identified by its main features, color, luster, and jade.

1. The biggest feature of Hetian jade is that the jade is warm and delicate, and the oil is good. Hetian jade is oily and feels like grease. The oiliness on the hand is that the jade will give people a slippery feeling when playing, but it is not completely smooth. It will have a little resistance, that is, a pinch of oil, the oil seems to be opened.

2, the quality of Hetian jade, the naked eye can see the fine small cloud-like, cloud-like jade flower, which is the unique texture characteristics of Hetian Baiyu.

3, Hetian jade's gloss is very mild, this is because the surface has very fine bumps, similar to frosted glass, can be seen with a 10-20 times magnifying glass, so the reflection of light is not very strong. Hetian jade has the characteristics of “fine light intrinsic” and warm temperament.

4, a real Hetian jade, with ordinary knives on its surface, will not leave any scratches. On the contrary, it is not Hetian jade that can be easily scored with a knife. And it can scratch the glass without hurting itself. Observing the carvings, because Hetian jade is very strong, it is not easy to crack when carving. Other jade has poor toughness, is relatively brittle, and is prone to collapse. Therefore, many quartzite jade are pressed out at high temperature by the mold, and there is no trace of hand carving.

5, Hetian jade is different in color, there are white jade, topaz, sapphire, white jade, jasper, ink jade. When the texture is similar, the topaz is the most expensive, the white jade is the second, and the white jade, sapphire, jasper, and jade are lower. The fat of the gum is very white and the texture is fine, it is very expensive. Many white jade are white in white or white in gray.

6, Hetian seed material often with skin, there are a large number of artificially dyed skin color Hetian jade on the market, this processing is mostly from Xinjiang, Henan. The basic difference between the dermis and the artificially dyed fake leather is that the fake leather is floating on the surface, a thin layer and a bright color. The color of the dermis penetrates into the inside, the color is natural, and the surface has slight unevenness, which is called "pores" in the line.

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