1, check the color of the ring

Different diamonds have different natural colors, and the color of diamonds is colorless, which is the best, and gradually comes second with the deepening of yellow.

2. Check the ring cutting.

Cutting is the only man-made factor that determines the quality and value of diamonds, which determines the color and brightness of diamonds. Known as the second birth of diamond beauty-a good cutter can release the bright light inside the diamond through careful arrangement of the cutting surface. It can be seen that the quality of cutting not only determines whether the wedding diamond ring is beautiful, but also directly affects the value of the wedding ring.

Step 3 be clear

The higher the clarity of a diamond, the more precious it is. In the process of crystallization, diamonds often have subtle natural marks, which record the long and wonderful process of diamond formation, just like fingerprints endowed by nature, making each diamond unique. If the magnification is 10 times and no sundries can be seen by naked eyes, the diamond is regarded as "beautiful", which is the highest level of clarity.

4. Cartier's signature will be engraved in the ring of Cartier, with an independent code of 6 digits. You can check it.

5. Observe the LOGO of Cartier watches. Literally, the most easily exposed fake watch is LOGO. You can carefully observe the work of Cartier watches with a 4-fold eyepiece. If the real metal LOGO watch is as bright as new, the fake watch has rough edges and some irregularities; If it is painted, the edge of the real watch is smooth and burr-free, the edge of the fake watch is slightly melted, and the font is deep and shallow. You can see it more clearly with an 8-fold eyepiece. Literally, handwriting can be easily found with 8 times eyepiece.

6. Measure the weight of Cartier watches. Now, in order to ensure the authenticity of the imitation, lead rings are used to ensure the weight of the fake watch, but you can try the weight of other parts, such as the chain, which is much lighter. At the same time, the general fake Cartier watches are relatively light, that is, using a lead ring to "ballast", and the feeling of holding them in your hand is different.