In the jade industry, the transparency is called “water headâ€, the transparency is called “water head footâ€, and the poor transparency is called “no water head†(or dry bar). For a jade jade, when the color is good (there is green ), the water head is enough, it is called "colored and kind", its value is high, on the contrary, the color is good and the head is poor, it is called "colored and no species", the head is good and the color is poor, it is called "there is a kind of colorless", the second The value of the person is low.
Everyone knows that Tibetans are now the two main collectors in the domestic jade market. One is jade and the other is Hetian jade. Although broadly speaking, they belong to the jade category, but the physical and chemical components of the two are not the same. The physical and chemical indicators embodied by the two are completely different.
The head of water, popularly speaking, can be understood as the transparency and cleanliness of jadeite. The higher the transparency of jadeite, the better its “headâ€; on the contrary, the worse the head. You Yuyou, this head is for the "Jade", and has nothing to do with Hetian jade. When other indicators are similar, the better the water head of the jade, the higher the grade. In other words, jade, the more water the better.
However, if Hetian jade's appreciation is a completely different technical indicator. Dear friends, Hetian jade collection, there is no "water head" this appreciation index! ! ! Even if he retired 10,000 steps, Hetian Yu reluctantly talked about cleanliness and transparency. If a Hetian jade collection has a high degree of transparency and cleanliness, it is definitely not a good material.
In fact, in the concept of "water head", Hetian jade's appreciation requirements are completely opposite to jade. The material of jadeite needs to pursue water and pursue transparency. The material of Hetian jade needs to be dignified, warm, thick and restrained. Once dignified, the water will not rise. In other words, Hetian jade collection, very jealous of the "water and water" feeling!
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