White crystal, amethyst, citrine, purple topaz, red crystal, crystal powder, blue crystal, titanium crystal, smoky quartz, ghost crystal, citrine (and MingYan crystal), soft crystal, crystal, mane development. Our country around the north and the south have produce, including jiangsu DongHaiXian is rich in natural crystal.

This kind of special from beersheba to the division of Chinese, refers to jade and white jade and polycrystalline aggregate mineral. And diamond and color gems are single crystal. Jade from colour points are: white jade, jade, stone, black jade, topaz, HuangXiuYu, green jade, Beijing white jade, etc. From regions points are: xinjiang jade, henan jade, xiuyan jade (also known as the new mountain jade).

From the color points are: white, grey, red, blue, green, yellow, blue sheep liver, bravery, chicken blood, black agate, etc. From the decorative pattern points are: rush, algal grass, winding wire, hawksbill agate, etc. In China's northeast, Inner Mongolia, yunnan, guangxi has produces. And a water agate, called water bravery agate.

Those who have the color of gems, such as ruby, sapphire, emerald, aquamarine, cat's eye stone, color gem, topaz gems, opal, tourmaline, spinel gem, garnet gem, zircon stone, olive green gem, emerald green gem, quartz cat's eye, turquoise, lapis lazuli, pearl, etc