How to distinguish the green of emerald
Since the green of jade is the standard for judging the quality of a jade, how to distinguish the green of jade is also a very important issue. In this regard, Xiaobian of China Jewelry Merchants Network also collected some relevant information. Judging the green of jadeite is judged according to the four characters "positive, yang, thick, and uniform". The jade is positive. It means that the color of jade is pure, green is green and bright, without any motley, it is like the most orthodox color. Any jadeite with a high value of gemstones is required to have a positive color or a positive color. Emerald yang. It will give people a bright feeling of sunshine. Yang refers to the degree of bright color. The same color can have different brightness. This is what we usually say is that the emerald color is very bright or the color is a bit dark. This color will make people feel very comfortable, just like the jade green is full of green, people feel natural and fresh, it will be very pleasing to wear. Emerald thick. It means that the color of the jade is rich and vivid, too thick or too light, the saturation must be moderate, and the corresponding color grade is high, such as emperor green, the color is beautiful and natural, giving a noble and elegant feeling. In terms of concentration, young people prefer lighter colors, and older people may prefer darker colors. Emerald. It refers to the uniformity of the color of the jade, the fine jade is generally uniform in color, the color is mellow and there is no evil, and no mottling and color cast. The color of jade is formed by the diffusion of color roots, so some green materials are sometimes thick, sometimes light, sometimes pure, sometimes with many impurities, and some greens will be mixed with many black spots and black flowers, so the value is very affected. Therefore, the more uniform the color of the jade is, the better. The above is the Chinese jewelry investment network Xiaobian introduced to you how to distinguish the green of jade, more jewelry knowledge, please pay attention to China Jewelry Merchants Network! 1, Used as W/O or O/W type emulsifying agent, Defoamer, oil emulsifier, PVC granules additives, etc., also can be used as laundry detergent. Nonylphenol Ethoxylate,Nonyl Phenol Ethoxylate,Nonylphenol Polyethoxylate,Nonyl Phenyl Ethoxylate NINGBO LUCKY CHEMICAL INDUSTRY CO., LTD , https://www.chinaluckychem.com
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