Seven colors of ancient Hetian jade

Regarding the color theory of Hetian jade, the ancients believed that there were five types, namely blue, red, yellow, white, and black. This color classification was based on the fact that in addition to the jade material itself, it was also deeply influenced by the theory of the five elements. The ancients further pointed out the central It is yellow, east is blue, west is white, south is red, and north is black. However, modern people define Hetian jade to have seven colors, which can be divided into seven categories: white jade, sapphire white jade, sapphire, topaz, black jade, jasper, and sugar jade. In addition, the color of Hetian jade is considered by the ancients. There are five categories, namely blue, red, yellow, white, and black. This color classification is based on the fact that in addition to the jade material itself, it is also deeply influenced by the theory of the five elements. The ancients further pointed out that the center is yellow, the east is green, and the west is White, red in the south, black in the north.　　　　 However, modern people define Hetian jade to have seven colors, which can be divided into seven categories: white jade, green white jade, sapphire, topaz, black jade, jasper, sugar jade, and some small-color Hetian jade varieties. Later, the national standard Hetian jade samples were divided into six colors: white jade, black jade, sugar jade, sapphire, jasper, and blue and white jade. White jade: white jade is mainly white, but it is not an extremely absolute white. It is often accompanied by gray-green, yellowish, light blue, flesh red and other tones. Hetian jade white jade is more tolerant of white requirements, as long as it does not significantly affect the jade The opposite tone, a little bit of noise does not affect its quality.　　　　 Cyan white jade: Cyan white jade also uses white as the base tone. The jade has green, blue, gray and other colors. It is a kind of jade between white jade and sapphire. Common colors are gray, pink, green and white.　　　　 sapphire: sapphire is dominated by cyan tone, with different color depths, and the production of sapphire is huge. The colors are very rich, including dark green, dark green, light green, gray green, bamboo leaf green and so on.　　　　 Topaz: Topaz is mainly yellowish, and topaz is also a precious species of Hetian jade, but there are a lot of them. Its color can be subdivided into: light yellow, yellow flower yellow, egg yolk, okra yellow and so on.　　　　Moyu: Mainly in ink color, with different color distributions and different shades of color. It can be divided into dot ink, concentrated ink, and full ink. Among them, full ink is the richest and most complete ink and has the highest value.　　　　 Jasper: Mainly green, the color is similar to sapphire, but the tone is darker than sapphire, including cyan, dark green, green and black, etc.　　　　Sugar Jade: Its color is dominated by sugar, named after its color resembles cooked brown sugar.　　　　 The above is the information about Hetian jade summarized by the author for you. The information comes from the Internet. If there is anything wrong, please forgive me. If you need knowledge and understanding of jade processing, please pay attention to jewelry setting. Jewelry setting is waiting for your inquiry!