Sheep fat jade
The fat color of sheep fat is like sheep fat, hence the name. The texture is delicate, "white as cut off fat", especially nourishing the light, giving people a feeling of just seeing softness. This is the best variety in white jade, currently in the world Only Xinjiang has this variety, the output is very rare, extremely valuable.
Yangzhiyu represents high-quality white jade, the color is fat white, slightly cyan, creamy yellow, etc. The texture is fine and moist, the oil is good, the splitting is less, and there are a few stones, etc., the impurities are generally less than 10%, and the sugar color is less than 30. %.
White jade
The color of white jade varies from white to blue and white. It is not the same even if it is the same vein. It is also called a variety of seasons, such as white flowers, white wax, white belly, white pear, white moon and so on. Baiyu is a high-grade jade unique to Hetian Yuzhong. The block size is generally small. White jade in nephrite is extremely rare.
White jade seed material is the best material in white jade, the whiter the better. The pure white jade seed, which is as smooth as an egg, is called "light white" and the quality is particularly good.
Some white jade seeds have a certain color on the oxidized surface, the autumn pear color is called "autumn pear", the tiger skin color is called "tiger skin", and the jujube color is called "jujube skin". They are all famous varieties of Hetian jade.
jasper
Jasper is a variety of Hetian jade. In China, Manas County has the largest output in the southern margin of the Junggar Basin. Therefore, the jasper produced by Manas is also called “Ma Na Si Yuâ€.
Jasper is a kind of translucent spinach green Hetian jade, the color and structure are not uniform, the texture of jasper is as delicate as dark green gelatin, and there are few flaws. Fine texture, grease or waxy luster, slippery. There is a high jade process processing value and commercial value.
The color of jasper is based on green cyan. It is usually green, gray green, yellow green, dark green, dark green and other colors. The color is soft and even. Jasper often contains black point minerals, which is an important identification feature of jasper.
Relatively speaking, Xinjiang jasper is black but greasy. Sichuan Minjiang jasper seed material color is more pure and thicker but feels cold, while Russian jasper is light and feels floating and loses heavy feeling.
In general, Sichuan Minjiang jasper seed material is the best jasper, but the output is small, high price is hard to find; while Russian jasper jewelry is better than Xinjiang jasper, but the market value of the two is not much different.
Green white jade
The white jade is based on white, and it is faintly flashing green, flashing green, and flashing gray in white jade. It is often white, pink, gray, etc. It belongs to the transitional variety of white jade and sapphire. Hetian jade is more common.
Most of the court jade articles of the Qing Dynasty were made of jade materials in the Hetian area of ​​Xinjiang. The jade materials were mainly white jade, white jade, sapphire and jasper. Under the same circumstances, the value of white jade is between white jade and sapphire. In the court jade of the Qing Dynasty, the vessels made of blue and white jade were the most.
Sugar jade, sugar green white jade
Hetian jade jade is formed near the outer belt of Baiyu, Qingbaiyu and Sapphire Mountain, which is mainly a product of weathering. The color of the large chunks of Hetian Yushan from the inside to the periphery is a transitional gradient that gradually deepens and can be transitioned from light yellow to brownish red on the outer layer.
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Classification of sugar jade:
?Russian sugar jade, mainly sugar white jade mountain material, is the most beautiful sugar jade in the world. Especially known as brown sugar and white. Generally speaking, the first level of white, only Russian jade can be achieved;
?岫岩糖玉. Produced from the mountain material of Xiuyan County, Liaoning Province. The sugar color is gray, and the jade is not Russian jade white;
? Qinghai sugar jade mountain material. Generally, it runs through various varieties of Qinghai jade. The most common is Qinghai sapphire, which can be seen in a large amount, the sugar color is dark, far less than the brown sugar color of Russian sugar white jade;
Xinjiang Hetian sugar jade is also mainly based on mountain materials. Mainly produced in Yecheng and Qiemo. The sugar color is brown, not as good as the brown sugar of Russian jade.
topaz
Topaz is from light yellow to deep yellow, with chestnut yellow, okra yellow, yellow yellow, egg yolk, tiger skin yellow and other colors.
Topaz is very rare. In the history of jade for thousands of years, it has only been seen occasionally. The best quality is not inferior to the fat jade. In the ancient jade, the treasures of the topaz are used.
Moyu
The ink jade is from ink to light black, and its ink color is mostly cloud-like strips. There are many craft names, such as black clouds, light ink, gold whiskers, and beauty. In the whole block, the degree of ink is different, the distribution of dark and light is uneven, and it is more common in the transition with sapphire and white jade.
Generally, there are all inks, inks, and inks. Poly black refers to the gathering of jade or white jade, which can be used as a pretty color. The dot ink is scattered into dots, which affects the use. Most of the ink jade is small, and its black color is caused by the inclusion of more fine graphite scales.
Sapphire
Sapphire has a light cyan to dark blue color, and there are many kinds of colors. The ancient books include shrimp green, green nose, crab shell green, bamboo leaf green and so on.
Modern colors vary in color, and there are also light green, dark blue, green, gray, dark gray and so on. Hetian jade has the most sapphire, and is often a large block. In recent years, I have seen a kind of green jade, which is light green, tender in color and fine in texture. It is a good variety.
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