1, peridot, a natural gemstone, its parent rock is the mantle of the most important rock-forming minerals, is a magnesium-iron silicate. Hetian jade is magnesium marble and acidic magmatic rocks in contact with the formation of metamorphic rocks, containing tremolite, hornblende, actinolite and other multi-mineral assemblage, the chemical composition is water-bearing calcium and magnesium silicates. From the point of view of the composition of Hetian jade good.

2, hotan jade in the famous, is treasured in shaanxi history museum of the western han dynasty national treasure cultural relics "queen's seal", its texture for the xinjiang hetian suet jade, is so far the only queen of the han dynasty jade seal, for the first banned out of the country (territory) exhibition of cultural relics. And peridot has no record of this.