Look: Pay attention to the head and color of the jade bracelet, but also look at the flaws and cracks of the jade bracelet.
Listen: the jade bracelet suspended knock, listen to its sound to judge the quality of the jade bracelet is good or bad.
Class: poor quality jade bracelet raw material density is small, light in the feel.
I. Look
1, look at the head and color
The water head is a very important part of the identification of the good or bad jade bracelet. The water head, that is, the refraction of the light, is the permeability of the jade bracelet. Good jade bracelets are naturally very transparent and bright, while defective ones are dull and dull. If the permeability of a jade bracelet is very good, the price is very low, then you have to beware of whether it is true.
2. Look for flaws and cracks
Cracks or scratches are the biggest problem of jade bracelets. Careful observation should be made on the front, back, inside and outside of jade bracelets, and it is necessary or even necessary to observe with a high-magnifying glass. Some small invisible cracks will gradually deepen and become larger because of the action of external forces, and fake people often apply a layer of wax on the surface of the cracked jade to fill and cover up these cracks.
2. Listening
For the jade bracelet, there is a very simple and effective identification method, that is, the jade bracelet is suspended and knocked. It is best to hang the bracelet with a string, and then use a hard thing to gently knock the jade bracelet, good jade bracelet will emit a crisp sound, and bad will emit a relatively dull sound.
Now some well-treated false jade bracelets will be clearer when struck, but carefully distinguished, you will find that they lack the piercing power and lingering sound of genuine goods. As long as you knock more and listen more, you can distinguish the sound difference between the two very well, and the identification accuracy rate of this method is very high.
Three twist
Weigh its sense of scale. If the jade feels light in the hand, it is likely to be defective or fake. This is because the raw materials of fake goods often use inferior jade raw ore with lower density, and the density difference is obvious with high-quality jade raw ore.