The water jadeite is characterized by transparency such as water but soft luster. The internal structure is meticulous. There is a little "corrugation", or a small amount of cracks and stone patterns, and occasionally few impurities and cotton willows are visible.
The water jadeite jade structure is slightly thicker than the old pit glass species, and the gloss and transparency are also slightly lower than the old pit glass species and similar or equivalent to the ice seed. Some experts say that jade is a kind of jade with a light color or colorlessness and a slightly poor quality. It is a variety of mid-up and mid-range in the jade.
Water jade is between the old pit glass and ice, namely ice glass (glass ground ice), high ice and ice; its jade grain size is slightly thicker than the old pit glass, transparency (head) Also slightly lower than the old pit glass, and similar or equivalent to ice. The jade is fine and the transparency is high. It is almost transparent and crystal clear. It contains less inclusions, that is, less impurities. Occasionally, there are very few impurities and cotton willows. Therefore, the clarity is good. The color of jadeite is mainly colorless, light green, light blue and light purple, which belongs to the fine of jade.
Water jade is classified by color. Common ones are: colorless called "clear water" or "clear water"; uniform and lighter green, called "green water"; uniform and light blue, called It is "blue water"; it has a light and uniform purple color and is called "purple water". In the jade market, the price is based on clear water, green water and purple water, while blue water is second (but rare). The better the water head, the better the color and the higher its value.
Precautions for identifying water jade:
The “species†of water jadeite refers to the structure and structure of jadeite. It is an important symbol of the quality of jadeite in water. The new "species" (also known as the new pit new plant, etc.) water jade, loose texture, coarser grain size and uneven thickness, more impurity minerals, cracks and micro-cracks are more developed, but not necessarily transparent, the proportion Hardness has decreased. The old "species" (also known as the old pit old factory, etc.) of the water jadeite, the structure is fine and compact, the particle size is fine and uniform, the micro-cracks are not developed, and its hardness has the highest specific gravity, which is a good quality jadeite. But not necessarily transparency. The new and old species of jadeite is between the new species and the old species of jadeite. It is a kind of jadeite that is left in the hillside and is naturally transported or transported in a short distance. The new species of jade is the raw material for the production of jadeite B.
The meaning of the "ground" of the water jadeite is the degree of coordination between the green part of the water jadeite and the cleanliness of the part other than the green and the water (transparency) and color, between "species", "water" and "color" Against each other. The folks call "land" "land" or "base barrier". Cui and Cui outside parts should be coordinated, such as Cuihao must be green and some outside the water, it is necessary to reflect the coordination, if the Cui is very good, but the water content of the outer part of the emerald is more dirty, called "good color difference." Cui's "water" and "species" should be coordinated, such as "species" old color is good, water is good, impurities are less dirty, set off against each other, strongly reflecting the jade of water, luster and value. The structure of "ground" should be delicate, the color tone should be uniform, the impurities are less dirty, and there is a certain degree of transparency. It is better to call "ground". Good "land" is called glass ground, sputum, egg white. Bad "ground" is called lime, shit and so on. The jade with a poor water quality is called the "bottom dry."
The water "water" refers to its transparency, also known as the water head. The water of jadeite is related to the structure of jadeite, that is to say, it is related to "species". It is also related to the content of impurities. Those “ages†are old, have less impurities, have uniform particle size, and have high purity of jade water.
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