Reveal the whole process of jadeite counterfeiting for you

As we all know, the jade industry has always been complicated, and there are many fakes on the market. Not only do these fake jades fail to perform the health-care functions of genuine jades, but long-term wearing can also harm human health. But because this kind of jade is cheap, laymen buy it for the sake of small profits. Today I will reveal to you the process of making fake jade. I believe that after you see it, you will not only buy it, but you will also not have time to run away when you see this kind of stuff in the future.

First, use marble or white stone to polish the shape of the bracelet, and then draw the "floating flowers" you want to design on these stones. In order to make the floating flowers more natural and appear to be seeping out from the inside out, they would break the stones into pieces, then apply paint on the cross-sections, and then piece them together and fix them with wire. Take a close look at the dye on the bracelet. Not only is there no color, but the structure is also loose.

These bracelets are infused with dye color and placed in a continuously heated pool where they are immersed in boiling acid-base solutions for about 2-3 months, allowing the pigment to gradually disperse and soak into the stone. Finally, these bracelets are put into a high-pressure glue injection machine, and the final product is as follows. After injection of glue, the stone is obviously much more moist, and the floating patterns are more natural, the quality looks pretty good. According to the boss who processes this kind of goods, as long as the customer requires any color of floating flowers, they can make it.

Some people want it to look better, so they will grind and polish it to make it more glossy. These jade bracelets are sold on the market for a few thousand, tens of thousands, or even hundreds of thousands. However, since this kind of jade bracelet contains a lot of chemical substances, it will affect human health if worn for a long time, so it is not recommended to buy it. In addition, you should also pay attention to identification when purchasing.

Look at the surface

Jade is divided into Grade A (natural jade), Grade B (glue-injected jade), and Grade C (dyed jade). Among them, only Grade A jadeite is real jadeite. Both B-grade and C-grade jade are fake jade that have been chemically treated. Therefore, as long as we can tell the difference between them, we can distinguish the true from the false. For example, there are color roots inside natural jade, and you can see obvious color roots under a magnifying glass. And the color transition is natural. Since fake jade has undergone chemical treatment, the color is formed by dyes, so there is no color root. The colors feel superficial and unnatural.

View Certificate

Any jewelry made of gemstones must have an appraisal certificate issued by a national appraisal agency before it can be sold. Moreover, each piece of jade jewelry comes with a uniquely numbered identification certificate, which records in detail the size, weight, density, refractive index and other information of the corresponding jade. It can be said that the appraisal certificate is the identity card of jade jewelry. Therefore, when purchasing jade products, you can ask the merchant to issue a relevant identification certificate. The appraisal certificate is the most powerful guarantee to ensure the authenticity of jade jewelry.

fcgc33

fcpf18