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In today's jade market, fake jade is endless, and the exquisite fake jade is full of the market, which has puzzled many collectors and investors. One of the fake jade made of Pakistani jade and quartzite has deceived a lot. consumer.
Ba Yu (short for “Pakistan Jadeâ€) has indeed been regarded as a kind of jade since ancient times. It is also called Qingbaiyu. Although it is called jade, it is not a jade recognized by our collectors, nor is it Hetian jade. The composition of Bayu is not the silicate of the traditional jade, but the carbonate (mainly CaCo3), which belongs to the metamorphic rock according to its composition. The structure is soft and the hardness is low, only 3-4 degrees. And the output is large, generally used to engrave ornaments, the current market price is tens of dollars to two or three hundred yuan per kilogram. In addition, Hetian jade's mineral composition is mainly composed of tremolite--yangshi stone, and contains trace minerals such as tremolite, serpentine, graphite, magnet, etc., forming different colors such as white, cyan, black and yellow. Most are monochromatic jade, and a few have variegated colors. The jade is translucent and has a greased luster after polishing with a hardness of 5.5 to 6.4 degrees.
To buy real jade, you can't figure out the cheap first. You have to go to a regular business to buy and check the relevant certificates. At the same time, you should learn more about this. Otherwise it is easy to be deceived.
Master tricks to identify fake jade
According to relevant experts, there are two types of fake jade on the market. One is a jar jade with a gas eye on the surface, and the other is a stone. Although the jar jade is very similar to jade, it has a gas eye on the surface. There are tiny fly feet on the surface of the fake jade. No matter how artificially rubbed, there is no sense of smoothness of the real jade, and the texture is too brittle. The fake fake jade that the stone pretends is no different from jade. It is played with care without the warmth of jade; and the color of the stone is too bright, opaque, and the hardness is much lower than that of jade. A good way is to rub. The real jade will not change anyway, and it will be more and more warm, but once the stone is rubbed, streaks will appear immediately.
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