1. Testing by breathing in diamonds If the original diamond, then the resulting fog will dissipate quickly. But if imitation diamonds, the diamonds will remain foggy for a few seconds.
2. Pay attention to each side of the diamond Genuine diamond will show dazzling sparkle from all sides. Rhinestone often designed only to provide highlights on the top only, but less shiny than the other.
3. Put the diamond in the newspaper and observe If genuine, then you will not be able to see the writing on the ghosting on the diamond stone. Because the original diamonds have a side part in the complex, so the light will not be able to make a shadow on the diamond stone.
4. Look at diamonds with magnifying glass If you see scratches on its surface, one might say that imitation diamonds, because diamonds are not easily scratched original.
5. Compare the weight of diamond that you want with other diamond weight If diamond stones heavier, it could be that you want is a diamond imitation products made of Cubic Zirconia stones. Cubic zirconia stones came from Austria that have the glow stones such as diamonds.