I bought Charles Koval's Mosan diamond online. What if the weight is not enough?

I think this is misleading. Mosan diamond is really a good thing, even better than diamond in terms of decorative effect. In 99.9% cases, it can't be distinguished by the naked eye. The key is that it is still cheap, and the general small white collar can also be changed frequently. \x0d\ But although it is similar, there are still differences. The refractive index and density are a little different. In fact, the Mosan diamond in CharlsCorvard, USA is completely made according to the diamond cutting process, which leads to a Mosan diamond of 1 carat, which is actually only 0.85-0.9 carat, because the density of silicon carbide is smaller than that of diamond. Moreover, due to the difference of refractive index, the cutting process of diamond can not make Mosan diamond have the same visual effect as diamond. \x0d\ Venuscube, another supplier of Mosang diamonds, has done better and redesigned the cutting process. 1 carat is the actual weight. Moreover, because the cutting angle is redesigned according to the characteristics of silicon carbide, it can show the best fire color and the effect of eight arrows, which CharlsCorvard's Mosan drill does not have. \x0d\ but as an ornament, it looks about the size of 1 carat. After all, apart from girlfriends, not many people will carefully observe whether the diamond ring on their hands has such a good fire color.