Skin color discrimination when purchasing Hetian jade seed material
Hetian jade seed material is the high-grade jade material of Hetian jade. Generally, we collect Hetian jade as the seed material. We have a lot of attention in the process of purchasing seed material. First of all, the first one is the true and false problem of seed material. It is possible to distinguish between true and false in order to collect the collection. The identification of the seed material is mainly distinguished from the structure, skin color and pores. The skin color is very important to many people. So what should we pay attention to in the skin color? 1, full package, micro-transparent Knowing the origin of Hetian jade seed material, it is known that Hetian jade seed material is round and round, and the outer surface has thick and thin skin shells. The color often has jujube red skin and autumn pear skin. Rounded seed material, the skin color must be fully wrapped, except for the carving, manual opening and dividing into small pieces. The skin is slightly transparent, bright or "glossy". 2, the color is natural The seed material is scoured in the riverbed for thousands of years, and it is naturally licked. It will be colored in a soft place and penetrated into the texture in a cracked place. The color on the skin should be from deep to light, and the color on the crack should be from shallow to deep. This skin color is very natural, very gratifying, eye-catching and unobtrusive, and the color is more and more affinitive with the years. 3, the skin color has a layered feeling, the flesh is in a gradual transition Because the skin color of the seed material is slowly formed on the surface of the original gravel, it is jointly produced by the weathering and water analysis and the constraints of the large and small climate cycles. It is staged, so the color breaks into the jade and has a layered feeling. It is consistent with the feeling of meat and has a gradual transition. 4, the skin seems to have a layer of felt of different colors Most of these seeds are stone seed. Due to the special surrounding rock conditions of the formation of the jadeite and the fiber interweaving structure of the tremolite mineral, although the seed material has been rounded by weathering, there are numerous fine and dense "small sand eyes" on the surface, which are felt-like. 5, no skin color seed The skinless coloring materials are mostly mountain water, old clinker and new material. The color of the meat is the skin color, and the skin color is the color of the skin. It can be different in shades of green. Therefore, some people also classify Hetian jade by color. However, whether it is white jade, topaz or dark green jade, its surface has a layer of patina or ochre. beach towel pants Huaian Meisiyu Textiles Co.,Ltd , https://www.towelplant.com