First of all, from the point of view of hardness
Compared with the fake tea crystal bracelet, the real tea crystal bracelet has different hardness. The hardness of real tea crystal bracelet is much higher than that of fake tea crystal bracelet. Therefore, we can find an item with a slightly lower hardness than the real tea crystal bracelet for comparison, or check the hardness through a hardness tester. From this, we can tell which ones are true and which ones are false.
Second, judging from the reaction of light.
Put the tea crystal bracelet in the sun, no matter from which angle, you can find that it can emit beautiful light, which the fake tea crystal bracelet does not have. So it can be used to identify the authenticity of the tea crystal bracelet.
Third, from the perspective of inclusiveness
Real tea crystals are naturally produced, and there will inevitably be some impurities in them. Moreover, observing the internal structure under light, we can find some catkin-like or striated inclusions, which are evenly distributed and fine. But the fake tea crystal bracelet has no impurities such as catkins, and even if it does, it is not flat. So as long as we carefully observe the contents, we can identify the authenticity of the tea crystal bracelet.
Fourthly, from the angle of refractive index.
In order to distinguish the true and false tea crystal bracelets from the refractive index, it is necessary to use polarizers to distinguish them. Because most of the fake tea crystal bracelets on the market are counterfeit glass products, which have a single refractive index and can be seen at a glance under the polarizer.
Emerald encyclopedia
Top Ten Jewelry Brands of Emerald Brand
Brand jewellery