In the market, there are many artificially processed imitation oils and green jadeites. Their appearance is very similar to natural oil green jade, which makes it difficult to distinguish. Even many professional jade people have suffered from this.
So what is the identification method of oil green jade?
1, see the boundaries
The color of a natural oil green jade is sometimes not single. The boundary between its oil color and other colors is often quite clear, and the boundary of the fake oil green jade is blurred.
2, see transparency
The natural oil green jade is bright and shiny, and the transparency is not very uniform. Among them, the oily blue part has much higher transparency than the other parts; and the imitation or artificial oil green jade has uniform transparency and is not obvious. The difference.
3, look at the luster
The luster of the oily green jade is very bright, showing the color of a kind of oil; the color of the imitation or artificial oil is dim, not very bright.
4, look at the texture
The natural oily green jade surface will have orange peel and uneven bumps; and the artificially treated oil green jade surface will have a reticular texture, which is different from the natural texture.
5, Charles filter
Use the Charles filter, if it is a natural oil green jade, its color does not change color; but if it is artificially treated, it will show a dark purple color.
In addition, we can also see the texture when we identify the oil and green jade. The natural oil green jade particles are small and delicate to the touch; while the treated oil green seeds are coarse and coarse.
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