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The pros and cons of jade are the issues discussed in the case of authenticity. If it is impersonating, or camouflaged jade, even though its color is gorgeous, it is worthless. The evaluation of jade is mainly based on the four aspects of color, texture, transparency and inclusions.
Distinguish the pros and cons of jade from the color: the color of jade is also called color, this color is the specific color of Cui. The color of high-quality jade is "yang, thick, positive, and" Yang is bright and bright, can feel the yellow flavor of the green; thick is to be full, thick, thick, but not the thicker the better; just If you want to be pure and not evil, emerald green can't have any blue feeling; and it is evenly soft and green, with the texture of jade, transparency, and lining out the Huayin of Cui. The texture of jade is also called the land.
Its high quality meaning is the green part of the street and the cleanliness of the part outside the green. Goodly called glass ground, not badly called lime ground. If the green part is a combination of sputum and color, the green color will be a little yellow, which is very expensive. The transparency of jade is also called water. Good water means that the jade body is transparent and clear, and such jade is called water.
The inclusions of jadeite refer to cracks and impurities in the jade body. Due to the formation in nature, jadeite materials are inevitably left with other substances, such as clouds, dark spots, and cracked willows. These defects do not occur in the main position of the finished product, do not affect its value, and sometimes prove to be genuine. In the evaluation of the advantages and disadvantages of jade, the most important thing is that the color is better, and the accurate identification of green has special significance. There are four types of excellent gem-quality jadeites, namely emerald, green, apple green and emerald green. Consumers only need to master in practice, one type is green, and the yellow color can not be observed with the naked eye. The difference is only the depth of green, and the other is green with yellow. The difference is only the amount of yellow.
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