Introduction to the Gems and Minerals Department: The Gems and Minerals Department mainly exhibits jewelry, jade and mineral resource specimens. It displays natural jewelry and jade, artificial gemstones and various mineral resources; the three natural aquamarines displayed in the jewelry and jade exhibition area are so large that they are rare both at home and abroad. It introduces in detail hundreds of famous diamonds in the world, which are of extremely high ornamental and scientific value. The exhibition hall also has an electronic mineral resource distribution map, which uses the photoelectric effect to show the distribution of my country's main mineral resources.
The northern half of the exhibition hall displays jewelry and jade specimens. Jewelry jade is a general term for natural gemstones and artificial gemstones. Natural jewelry and jade are the essence of nature, including natural gemstones, natural jade and natural organic gemstones; artificial gemstones are the crystallization of human wisdom, including synthetic gemstones, artificial gemstones, spliced ​​gemstones and reconstructed gemstones. The display of gems and jade in this hall is arranged according to categories. Among them, diamonds, aquamarines, taffy stones, jade, Hetian jade, agate, bloodstone and other jewelry and jade are extremely valuable. The southern half of the exhibition hall displays mineral resource specimens.