1, specific gravity. Mosan stone is lighter than diamond, and the proportion of diamond is 3.52, while Mosan stone is only 3.22. For non-mosaic materials, it is easy to distinguish them with methyl iodide specific gravity liquid.
2. Hardness. The hardness of grindstone is less than that of diamond, so scraping and grinding the surface of grindstone with a diamond hardness tester will leave scratches, while the scriber will not leave scratches on the surface of diamond.
3. polish the lines. In the process of diamond polishing, it is necessary to constantly adjust the polishing direction, while mosan stone can be polished in the same direction. This is especially evident between adjacent facets.
4. Electrical conductivity. According to GIA's report, 80% of Mosanite is an electrical conductor, while only blue and blue-gray IIb diamonds have electrical conductivity. Common white/light yellow diamonds are not conductive, so diamonds can be distinguished from mosan by conductivity meter or mosan instrument.
Extended data:
Maintenance of Mosang diamond;
The care of Mosang diamond is the same as other gems, so it contains natural mineral components of carbon and silicon, and its physical properties are stable. The color and purity of fire are constant. Mosang diamond is lipophilic, so it can be cleaned with ordinary soapy water and soft toothbrush when necessary. However, no matter what kind of jewelry you wear, you should avoid violent collision and store it separately to avoid scratching each other.