Introduction to the basic knowledge of sugar color and Tianyu

糖色和田玉

Introduction to the basic knowledge of sugar color and Tianyu

The sugar color and the field jade are unique in color and are one of the pretty jade species in the jade family. The color changes are rich, delicate and oily, and the hand feels smooth, which is very popular among people. The following Yufu and Tianyu bring you a basic understanding of the basic knowledge of sugar color and Tianyu.

Type of sugar color and field jade

From the color point of view, the color of the sugar color and the field jade are bright and colorful, and the common ones are full sugar color, half sugar color, and white color in sugar. In addition, depending on the color of the sugar, there are dark sugar and light sugar. At the same time, most of the sugar color and Tianyu will contain white cotton, as well as other mottled spots, so no matter what kind of color sugar jade, which is fine and pure texture is better.

1. The dark sugar-colored sugar jade is the best in brown-red jade material, the color is pure, the texture is close, and the gloss shines. Compared with the dark sugar-colored sugar jade, the light sugar color looks more fresh and beautiful, quite young. People's favor.

2. The white color of the sugar is also a kind of sugar jade. The whole piece of jade contains both sugar color and white color. The two colors or the transition from deep to shallow are natural, or the boundary is clear, which is suitable for skillful carving.

Identification of sugar color and Tianyu

The main features of natural sugar jade: the overall gloss is the same, the internal structure is the same, and the grease is lustrous; and for the identification of artificial pseudo-sugar jade, the surface must be carefully observed first, sometimes leaving traces of artificial dyeing, staining and The polishing of the other parts is also slightly different.

Differentiating the jade material of other people's pseudo-sugar color, some are infused with colored glue, which is usually observed under the light. The pseudo-sugar part is different from the surrounding luster, which is grease luster and resin luster, and the gloss of the dyed part is relative. Poor. In addition, if magnified, there are many bubbles in the brown colloid of the dyed portion, as well as particulate matter.

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