How to identify the diamond is good or bad ? cartier love ring copy

Posted by topgifts on September 6th, 2017

For the purchase of diamonds, people are most worried about the fear of buying counterfeit goods, diamond prices are expensive for everyone to see, so the identification of diamonds is necessary, but the diamond identification requires sophisticated scientific instruments, you as ordinary people we are How to do the instrument without how to do it? How to identify the diamond is good or bad? Is there any way to do not need the instrument can.

How to identify love ring cartier replica diamond is the best way? The easiest way is to take a dip on the diamond, the surface of the diamond will form a layer of water vapor, if the water quickly dispersed then it is true diamond, this is because the diamond has a high Thermal conductivity, if it is false diamond thermal conductivity is certainly not really so strong diamonds, there are people using the thermal conductivity of the diamond in his hand, if the heat on the diamond that is counterfeit goods. In addition, to see the lipophilicity of diamonds can also identify the authenticity of diamonds have a certain degree of affinity for fat, compared to imitation diamonds really easier to stained with oil, which is why we do not advocate often touch the diamond and cooking Time do not wear diamond jewelry the main reason.

How to identify cartier love ring copy diamond is good or bad? In the diamond above a drop of water, if the water droplets can drum up and long-term dispersion, which shows that it is true diamonds, because the diamond is not only oleophilic, but also has a hydrophobic, On the drip is not a phenomenon immediately spread out, but this method is relatively suitable for large number of carats in the amount of carats, large number of carats in favor of observation. Or draw a horizontal line on white paper, and then the bare diamond face down on the horizontal line, and then look down from the back, if you can see through the diamond below the first, whether it is straight or curved deformation of the line , It shows that the diamond is counterfeit goods, because the diamond has a high refractive index, the higher the refractive index of the stronger the reflection force, the higher the transparency of the transparency will drop, so really diamonds do not see the following lines drawn.

How to identify cartier ring fake diamond is good or bad, I believe we have mastered the method, in addition to their own identification of diamonds, we can also see the diamond grade certificate, when you buy diamond jewelry, businesses will provide you with diamonds certificate, certificate inside Record all the relevant information about diamonds.