differences between moissanite and diamond
In terms of crystal structure, hardness and dispersion, there are small differences between moissanite and diamond, which can be easily distinguished by identification instruments. However, if you use the naked eye to identify, you can identify through the edges and corners of the cut gemstone. There is also a method of comparing the fire, but many people (non-professionals) are not even familiar with the fire of diamonds, so it is difficult to distinguish the difference between moissanite and diamond.In terms of crystal structure, hardness and dispersion, there are small differences between moissanite and diamond, which can be easily distinguished by identification instruments. However, if you use the naked eye to identify, you can identify through the edges and corners of the cut gemstone. There is also a method of comparing the fire, but many people (non-professionals) are not even familiar with the fire of diamonds, so it is difficult to distinguish the difference between moissanite and diamond.
The structure of diamond is homogeneous, which means that the diamond is consistent from all directions.
Refraction
Moissanite is a non-homogeneous body, hexagonal crystal system, with double refraction, which means that different reflection effects will be obtained when looking at this stone from different directions.
Edges of the gemstone
The cut diamond, (through a magnifying glass) from the surface to the bottom, can see the low and clear edges of the gemstone. The high birefringence of moissanite is exposed. If you look carefully, you can find that the edges have double images, just like the astigmatism of our eyes.