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The price of the original stone of wenxiang jade

The price range is very wide, ranging from 1000 yuan to 280000 yuan/piece. Wenxiangyu original stone is a kind of fragrant stone produced in Hanzhong, which is very rare and precious in nature. At present, because this kind of fragrant stone has not been circulated in the market, its price is not mature enough and fluctuates greatly.

Stones in nature are inorganic substances, and anyone who has studied chemistry knows that inorganic substances have no fragrance. So how did this fragrance come into being? Geologists have found some rocks in the lush mountains, which give off different degrees of fragrance. Through infrared spectrum analysis, it is found that these rocks contain some organic components, and the aroma with more organic matter is strong, while the aroma with less organic matter is weak. Studies have confirmed that this fragrance is produced after substances with spices have invaded rocks for a long time.

This shows that the distribution of fragrance is not only related to the species of flowers and plants around the rock, but also depends on the adsorption ability of the rock to organic matter. Through the detection of some rocks, it is found that this yellow-green serpentine has a strong adsorption capacity for spices. So once the external conditions are met, it is very likely to become a fragrant stone, but it is still unknown how long it will take to absorb the fragrance.

How much is Wen Xiangyu per gram?

What is Wen Xiangyu?

Wen Xiangyu in Ghost Blowing Lights is also called Jin Xiangyu. In fact, its legend has a long history. It is said to be a royal treasure. There was a poem that described it as "there is no explanation in the world, but now it is fragrant." Legend has it that when Kuafu was chasing the sun, his wife became a beautiful jade, full of fragrance, tied to her chest, energetic, tireless and selfless in chasing the sun. This Jin Xiangyu is like the reappearance of Kuafu's wife. Legend belongs to legend, but in reality there are stones similar to Wen Xiangyu. There is really something called Wen Xiangyu on the market.

At present, there is only one such stone source in China, in the deep forest of Micang Mountain in Hanzhong, Shaanxi. It is a kind of ore, translucent, mostly reddish brown or dark brown in color, with natural veins. The principle of its fragrance is thought to be formed by the long-term invasion of spices into rocks. As described in the novel, the drier the environment, the stronger the fragrance, the higher the humidity and the weaker the fragrance.

In 2004 CCTV's "Jianbao" program, there was also a Hanzhong Wenxiangyu original stone. The stone is not big, its length, width and height are about 10cm, and its weight is1100g. According to the collector Ms. Yang, this kind of stone gives off a faint milky smell, which will be different with the weather. According to the expert Professor Wang Shiqi's appraisal, this is indeed a Hanzhong fragrant stone, which is very rare. Because the quantity is too small and the basic market circulation is very small, Professor Wang also gave a reference average price, one gram is 50 to 60 yuan, and the valuation of this piece 1 100 gram is about 60,000 yuan.

Although Jin Xiangyu is good, its output is low and there is basically no circulation, so there is a saying that "money is hard to buy Jin Xiangyu". From a scientific point of view, the mineral assemblage in Jin Xiangyu is calcite. If you put it in a closed space, its fragrance will soon make the house fragrant, similar to toilet water. As for why it can emit a fragrance similar to chocolate, it is still unknown. It is suspected that it is related to the infiltration of hydrothermal solution into molecular lattice, which needs to be confirmed.

Identification method of jadeite jade

We can identify the original stone of natural jade by looking at the color, structural shape, flaw size and original stone size.

Specific methods:

1. The only jade recognized in the world are jadeite and hetian jade. If you buy jade, look at the certificate 2 and see the color.

2. When purchasing jade, consumers should know whether the jade has the quality appraisal certificate granted by the state.

3. Generally, real jade, that is, natural jade, will be clearly marked with the word natural on the quality appraisal certificate. If it is not marked, this jade may be B and C.

Consumers can also identify jadeite by observing its color. The green color of natural jade is very natural.

5. Natural jadeite is very bright, emitting an oily luster, while the luster of imitation jadeite generally has the same turbidity as rice soup, and the difference is very obvious.

6. If consumers are really uncertain, they can go to a professional jewelry appraisal agency for appraisal.

Precautions:

Huge profits are an important reason for all kinds of fraud. The price difference between a good bet stone and a bad bet stone can be ten times or even a hundred times.

The psychology of many stone gamblers who want to get rich is also the reason why counterfeiters often succeed, even so rampant. Therefore, consumers should not rush into the transaction of the original stone. When it is difficult to identify and predict, they should just look at it and stay away from it. Consumers had better not buy jadeite stone, so as not to be fooled when buying it.

The value of fragrant stone

1, yes: the stone type of carnallite is mainly serpentine marble, and its Mohs hardness is between 3.2 and 3.5. Coffee, yellow, green and other colors, translucent or opaque, with natural stone patterns. Brown-red is the best fragrant stone. Shi Xiang is unique in that it can give off a taste similar to cream chocolate. Its taste is sometimes strong and sometimes weak. When the air humidity is high, it will stop emitting fragrance, and when the weather is sunny and dry, the fragrance will remain. Whenever an odorous substance approaches, the fragrant stone will stop emitting fragrance or change its taste. According to geological experts, the fragrance of "Xiang Shi" comes from the organic matter contained in rocks. However, the specific type of organic matter is still an unsolved mystery. 2. Origin: Xiangshi is produced in the deep forests of Beiba Township, Nanzheng County, Hanzhong District, Shaanxi Province, and the traffic is very inconvenient. The geotectonic unit in this area belongs to Dabashan arc fold belt, including Proterozoic, Paleozoic, Mesozoic to Cenozoic strata and various acidic, basic and ultrabasic magmatic rocks. According to the field investigation, the fragrant stone is produced on a remote hillside with three outcrops, all of which are covered with dense vegetation. The rock type is mainly serpentine marble. On the fresh side, marble is white, and yellow-green serpentine is lenticular, banded and irregular. Due to exposure to the surface, rocks are generally weathered, especially in the surface and fracture development areas. Based on the impregnation of trivalent iron ions, serpentine marble turns brown to varying degrees. Fragrant rocks are unevenly distributed in it, mainly concentrated in the fracture development. 3. Value:

① Different fragrance: Hanzhong fragrant stone has a special chocolate-like fragrance, and the fake fragrant stone made at present has different fragrance. ② Different lithology: Hanzhong Shixiang is serpentine marble with natural and fresh color, which has various characteristics of weathered secondary color, while fake Shixiang is different. I hope it works for you.

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