What are the identification methods of rough red agate stones?
The South Red Agate finished product has been popular among collectors because of its good texture and color. Even the South Red Agate stone has gradually become a treasure that collectors are looking for. However, the identification method of the original red agate stone may be very strange to everyone, then, let's learn what Nanhong's identification method is.
First, observe the color of the original red agate stone
Among the many colors of the South Red Agate, the color of the top is the top color, followed by the red red agate varieties of persimmon red, rose red, cherry red, etc., and the price of different grades of South Red Agate is also very high. Great difference. Therefore, when you choose Southredagatestones, you should first observe the color of the original red agate stone, and choose the appropriate South Red Agate stone according to your own economic conditions.
In addition, if everyone encounters the color of the original red agate opening in the market is the pure persimmon red, but after opening it, it is found that the internal meat quality is relatively poor, even if the original part of the original stone is the southern red agate, and the rest Part of it is to use other raw materials to act as such. When you are picking, try to pick the large red agate stone that is big.
Second, observe the crack of the South Red Agate rough
The crack of the original red agate stone is the most difficult to avoid and the most terrible. At the time of selection, it cannot be confused by the complete and smooth appearance of the South Red agate rough. In fact, the internal texture of the South Red Agate is not the same. After the opening of most of the South Red Agate rough, the internal cracks are vertical and horizontal, and the quality is very poor. Therefore, when selecting, you can use the flashlight to observe the crack inside the rough red agate stone.
Third, observe the texture inside the original red agate stone
To judge the quality of the original red agate stone, it will greatly affect the quality and price of the original red agate stone. For ordinary consumers who have no experience, the texture of the interior of the rough red agate stone is often difficult. The outer layer of the red agate stone is superior, but sometimes the interior is covered with impurities. If you can see the texture of the interior of the South Red Agate stone is the best, but the South Red Agate stone is worthless, so everyone must not be confused by the surface color of the South Red Agate stone.
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