Seven brilliant idea to teach you identify the authenticity

Editor's note: I think many people have diamond products, but when you pay the high costs have long wanted to buy your diamond, you know how to identify its authenticity, quality of it?? Simply put, the diamond identification methods to see 4C, which is the weight, cut, color and clarity of course fluorescence. However, its surface and glass, crystal and artificial diamonds similar to the more difficult to discern. If you want to identify yourself with the naked eye, it may not know where to start. Here to provide you with several simple and effective small way, you can try to identify themselves when the teacher ...



1, pencil, pen identification method: the water after wetting the diamond, carved on it with a pencil look of real diamonds across the surface without leaving traces of pencil. Crystal, glass, tourmaline and other transparent fake diamond will leave marks. Or a pen dipped in ink on the diamond after the draw lines, real diamonds under a magnifying glass with a small dot lines formed. diamond diamond.yifei8.net
2, touch identification method: the Diamond on the arm or face, if the feeling is warm, compared with fake diamonds. Because the real stone is not heat, no matter how touching it, should be cool.
3, the Kazakh gas identification method: Kazakhstan on the tone of the diamond, if the diamonds on the water vapor is immediately proved to be real diamonds disappear. Flow to stay on the air in the diamond disappears after a few seconds, compared with fake diamonds.
4, depicts the identification method: the hardness of diamonds are very strong, with a blade so hard to stay in top notch. Moreover, the diamond look on the glass gently draw, will leave an obvious white marks. Fake diamonds are no such phenomena. Diamond in the fine sand paper or rubbing back and forth a few times, there are scratches the surface of the diamond was fake, no scratches are real diamonds.
5, optical identification method: real diamonds with a single refraction, there is radiant, dazzling brilliance of the features, then see the patterns on the hands. To other fake fake diamond crystal, the dispersion is poor, low refractive index, visible through the crystal and other hand-lines or a piece of paper draw a straight line, the diamond flat on this straight line, this observation through the diamond straight line, if the diamond edge at both ends of the line and through the diamond line is broken or deformed, you can conclude is real diamonds, if the line is still straight, for the fake diamonds.

diamond diamond.yifei8.net


6, drip identification method: the upper part of the diamond facets wipe clean, use a toothpick to the end of the stick drop of water drops on it, real diamonds on the water droplets will show moderately small round drop shape. Fake diamond on the droplets will quickly spread.
7, thermal conductivity identification method: As noted in most of the diamond thermal conductivity characteristics, the use of diamond heat conductivity meter to detect if it is a natural product, can call thermal conductivity meter beeps and red light, which is the identification of diamonds, the most accurate and easy way.

Seven brilliant idea to teach you identify the authenticity,diamond information Site content is provided by users, including Diamond Knowledge ,Diamond Identification ,World Famous Diamond ,Industry News ,Brand News ,Business Directory ,People Sharon ,Shopping tips ,Luxury fashion ,Brand Daquan ,Accreditation body ,Policies and Regulations , if you have knowledge of the financial sector do not know if you can find your answers here, I wish you good luck!