GRA S925 Silver Korea Style Moissanite pendant Crystal GRA

Crystal Silver Silver Plated Stering Silver 925. advantage. The internal structure, numerical value and appearance of Moissanite diamond are strikingly similar to those of diamond. Even if it is detected by diamond pen, it will be judged as diamond, which is difficult to distinguish. However, Moissanite diamond can shine brighter than diamond, and its fire color is more amazing. At the same time, its price is only 1/10 of that of diamond. The fire color of Moissanite Diamond is so beautiful because of its physical, chemical and optical properties. This synthetic gemstone has very high refractive index of 2.65-2.69 2.42 for diamonds), dispersion index of 0.1040. 044 for diamonds and gloss rate of 20.4 17.2 for diamonds). At the same time, Moissanite diamond has a Mohs hardness of 9.25, which is only 10 lower than diamond and higher than other precious stones. The high hardness makes it unsuitable for scratching and cracking, and can be preserved forever. 1/10.2.65-2.69 2.42 0.1040. 0442