In the past two years, Hetian jade skin color seed material is particularly hot in the market. Under the same jade quality, the skin color material has doubled the price of light white seed. We have seen the glaze of the surface of the leather color material, and it is behind it. What secret is hidden?
Leather color jade
In the formation process, Hetian jade is impacted by external force, forming impact craters of different sizes and uneven distribution on the surface, that is, pores. The skin color of the seed material is formed by the minerals in the water immersed in the pores.
The size of the pores of the seed material is related to its internal structure. The looser the internal structure, the coarser the pores on the surface, the deeper the mineral ions are immersed, and the deeper the skin color formed on the surface. Conversely, the finer the structure, the smaller the pores formed and the lighter the skin color. For example, sprinkling gold skin, because the jade structure is fine, the color is difficult to immerse, only the color of the stars formed on the surface, the jade is fine to a certain extent, the color can not be formed, such as light white seeds.
The skin color is formed in the looser part of the jade structure. We can see that the same material, the jade of the white meat part is often more delicate than the skin color part, and the jade quality may be lacking under the heavy skin.
Whiteness of leather color
Under the heavy skin, it is mostly greenish and grayish. The skin color of the seed material is formed in the looser part of the jade. During the formation of the skin color, other impurities are also immersed in the interior of the jade. If a piece of material is buried in the ground for too long, on the one hand, it can form a heavy skin color, on the other hand, the meat quality will be affected by the dip, and the color is more blue or gray. Of course, there will also be old-fashioned skin, jade-white material, but it is rare and rare.
Leather color price
Red skin, yellow skin, black skin, autumn pear skin... all kinds of skin color have high heat in the market, especially the clean color of the skin, even if the jade is not good enough, it can sell a good price, and Those high-white, high-fine and high-oil leather color materials are more expensive. In contrast, the price of light white seeds is still relatively high.
Skin color risk
Older experienced players will try to avoid heavy-skinned and cracked materials, because there may be many impurities immersed in the jade through cracks, so there is a saying in the industry that there is a crack under the heavy skin. A cracked heavy-grain seed, which is very likely to be dirty and sugary, and has a poor clarity.
At the same time, because the leather color is very tight in the market, a variety of dyeing and fraud are also particularly large. Nowadays, the fake technology can be described as a pure fire. Old players are inevitably taking medicine. You must carefully identify the jade friends before they start. The risk of buying fakes is very high.
"The rule of the wood must have a program, the jade of the inch must have a flaw", the leather color has its own unique beauty, but also some inherent defects. Some people play jade heavy leather color, and some people have heavy jade quality. There is no right or wrong between the two. If they are biased, they should be tolerant.
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