Method for identifying the quality of Royal Brown Diamond

  There are many kinds of stones on the market, with different textures and colors
Therefore, for many people who do not understand stones, it is difficult to buy stones
There is no way to start
It is impossible to judge which stones are good and which cannot be purchased
The following small series will introduce the methods to identify the quality of Royal Brown diamonds 1
Look
That is to observe the surface structure of stone with naked eyes
Generally speaking, the stone with uniform fine material structure has fine texture, which is a good product of stone; The appearance effect of coarse-grained and unequal grained stones is poor
In addition, due to the influence of geological process, some fine cracks are often produced in the stone, and the stone is easy to crack along these parts, which should be removed
As for the lack of edges and corners, it will affect the beauty, so we should pay special attention to it when choosing 2
Quantity
That is, measure the size and specification of stone to avoid affecting the splicing, or causing the deformation of patterns, patterns and lines after splicing and affecting the decorative effect 3
Listen
That is, listen to the knocking sound of stone
Generally speaking, the knocking sound of high-quality stone is crisp and pleasant; On the contrary, if there are slight cracks in the stone or the contact between particles becomes loose due to weathering, the knocking sound is coarse and dumb 4
Try
That is to use a simple test method to test the quality of stone
Usually drop a small grain of ink on the back of the stone
If the ink is quickly dispersed and leached everywhere, it indicates that the particles in the stone are loose or there are gaps, and the stone quality is not good; On the contrary, if the ink drops in place, it means that the stone has good texture The above is the way to judge the quality of Royal brown diamond stone
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