1 thought on “How to distinguish authenticity in Graff ring”
Clay
Graff ring to distinguish between authenticity: water droplets, drip a small drop of water drip on the countertop of the diamond, observe the outline of the water droplets. It is scattered in time, so it is high imitation. Harbin qi method, you can look at the diamond qi and observe the disappearance of the fog. If the fog disappears slowly, it is high imitation. If the fog quickly dissipates, it means that it is a real diamond. There is another method that can not be used when buying diamonds. Drop a small amount of oil stains on the diamond, and then rub the diamond with your hands. If you are not easy to slide, your hand feels sticky, then it is a real diamond. If not, then you must be careful. In addition, the simplest method is that the accuracy is not very high, or the heat conduction of diamonds. We are close to diamonds and haha. If the diamond will be covered with a layer of mist, if not, then the diamonds may not be true.
Graff ring to distinguish between authenticity: water droplets, drip a small drop of water drip on the countertop of the diamond, observe the outline of the water droplets. It is scattered in time, so it is high imitation. Harbin qi method, you can look at the diamond qi and observe the disappearance of the fog. If the fog disappears slowly, it is high imitation. If the fog quickly dissipates, it means that it is a real diamond. There is another method that can not be used when buying diamonds. Drop a small amount of oil stains on the diamond, and then rub the diamond with your hands. If you are not easy to slide, your hand feels sticky, then it is a real diamond. If not, then you must be careful. In addition, the simplest method is that the accuracy is not very high, or the heat conduction of diamonds. We are close to diamonds and haha. If the diamond will be covered with a layer of mist, if not, then the diamonds may not be true.