Comfortable stone, known as the "Millennium stone", is also a lucky stone born in February of the western calendar. Shujushi is a rare and precious gem.
Corresponding to the top chakra, it has the energy characteristics of compassion, spirituality and wisdom. The dancers on SPAR recommend a SPAR. As a new gem material in the jewelry market, its gem mineralogy is still blank in the research field. According to the conventional gem test, diorite samples are aggregate jade, mostly blue, purple and brown, with delicate structure. Through the analysis of electron probe and X- ray powder diffraction, it is considered that the main mineral composition of sphalerite sample is sphalerite, and it also contains impurity minerals such as silica muscovite, aegirine and timing.