What is Dongling jade?

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Dongling jade, scientific name: sand stone, also known as ocean stone or Dongling stone.

China's Yunnan, Guangxi, Guizhou, Beijing, Xinjiang, the largest mine production in India, it is also known as "Indian jade." The scientific name is lapis lazuli. The contents thereof usually have microcrystals, pyrite, and the like. Dongling stone is currently available in green and red, mostly opaque, and occasionally partially translucent, with hardness similar to crystal. The green Dongling stone was once known as the Indian jade, and its chemical composition is mainly silica, which belongs to quartzite. The green color of the Dongling stone is not correct, and there are bright dots on it. The density is lower than that of jade, and its price is far less than that of high quality jade. It is a quartzite with a gold effect, and the color varies depending on the impurity minerals contained.

Dongling jade is a kind of quartz ore produced from Aksu, Xinjiang. Like Huanglongyu, its chemical composition is silica. It has no fixed shape. It usually has green, yellow, pink, red, white and blue colors. Green is the most common. Green - emerald green is the top grade. Quartz ore is colorless and pure white. In the long process of formation, it contains other substances and trace elements, showing a series of attractive colors and special optical phenomena, and has become a favorite Dongling jade.

The above is the introduction about Dongling jade!

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