Emerald bracelets are expensive jewels. Because of this, there are many fake and shoddy products on the market, and the fake means of jade bracelets can be described as endless, probably as follows:
1, paint counterfeiting
Apply a thin layer of green film on the surface of the jade bracelet to make it look more uniform and correct. It has the color of natural jade, because it is coated with colloidal substances and has a special luster. With a little polishing, it is easy to be mistaken for high-grade jade.
2, glue injection dyeing fraud
The jadeite bracelet dyed by glue injection is also called B-grade jadeite or C-grade jadeite, some of which are fine materials and some are dyed by glue injection. This kind of jadeite is not expensive and is often used as high-grade jadeite.
3, pad color fraud
Cushioned jadeite refers to the fake method of painting green on the back of colorless and transparent jadeite. This kind of fake method is difficult for consumers to find without careful observation, and even buy jade with cushion as high-grade ice seed.
Second, what is the material of the fake jade bracelet?
There are many fake and shoddy products in jade bracelets, and there are also many materials for making fake jade bracelets. In addition to the jade waste that has been coated, glued, dyed and colored, the materials that can be used to make fake jade bracelets are:
1, fake jade
Include Guatemalan jadeite, Cui Bing jadeite and eight or three jadeites.
2. Quartz stone
Quartz stone has loose structure, colorless and good transparency, and is often dyed to imitate jade bracelets. The finished products can often be made into different colors, cotton and other characteristics, which are very realistic.
3. dushan jade
Green dushan jade is very similar to jade. Because the market price in dushan jade is relatively lower than that in jadeite, some people in the market use green dushan jade to imitate jadeite bracelets.
4. prehistoric rocks
Prehnite is a silicate mineral with bright and beautiful colors ranging from light green to grayish green, which is often used to imitate jadeite.
5. Glass
Glass is changeable and malleable, and can be used to make all kinds of jade. Often used as a glass jade bracelet.
3. What are the characteristics of fake jade bracelets?
1, low hardness
Emerald is a kind of jadeite with high hardness. It is difficult for fake jade bracelets to achieve the high hardness of natural jade bracelets.
2. Bad color
The fake jade bracelet is made by artificial pickling and dyeing. The color of the surface is very poor, it looks stiff and dull, giving people a very fake feeling.
3, the voice is stuffy
The fake jade bracelet is made by pickling and other steps, which is very harmful to the internal structure. The sound of knocking is very boring, and it will not make a crisp, powerful and melodious sound.
4. Rough touch
Gently rubbing the surface of the fake jade bracelet with your fingers can make your fingernails feel obviously unsmooth and resistant.