There is a saying that is good: the benevolent is happy, the wise is near the water. Water is the source of life. Without water, everything in the world is not angry, and there is no aura. Similarly, the jade without water is like something that has lost its soul, without the original grace and spirit. For jadeite with water, it is necessary to know how to judge the good or bad of water, because the quality of water is also an important factor in judging the merits of a jadeite. It has a certain influence on the price and appearance of jadeite. Usually, we rely on experience to judge a piece of jade water. In addition to carefully observing the honing with the naked eye, we can also use contrasting means. For example, using a piece of jade that is familiar to you to compare with the jade to be judged, you will soon know that the water of this jadeite is broken. When observing, we need to pay attention to the following issues: First, to prevent interference from other substances When selecting the jade to observe, you should first wipe it off, because for those jadeites that are not good for water, the seller often soaks it in oil in order to improve its gloss, and waits until there is a customer who wants to buy it. Come out and sell. Such jadeites are greatly discounted in the classification of water. There is also a kind of wax, some merchants will also apply paraffin wax on the surface of jade, this way will also improve the performance of the water, so consumers must be more careful when buying, carefully identify. Second, to prevent interference from light When comparing the water heads, we must compare them under the same light, because the angle, color and strength of the light will affect the observation of the water head. If the light is different, their refracted light will definitely be different. Not only that, but the condition of light spreading inside the jade is also very different. Therefore, it is necessary to ensure that the observation is in the same light. Third, pay attention to the shape of the emerald In the judgment, the shape of the jadeite should not be neglected. The shape of the jade is also disturbing. In the case of the same kind of water, the plain jade will be better than the emerald like the carved one, because their surface is very shiny. Especially the kind of jadeite with good water, in the case of curved surface, can absorb the light from the outside and absorb it. It does not cause refraction in the jade. After re-propagation, it will produce a crystal-clear and moving scene. This phenomenon is called fluorescence. Being able to reach this realm can also be said to be the essence of jade. Double-Sided Knitted Cloth,Coral Velvet Fabric,100C Light Green Fabric,Mini Yellow Heart Fabric Shaoxing Weihui International Trade Co.,Ltd. , https://www.weihui-fabric.com
How to judge the quality of the jade head