Because his home in the northwest, home and someone engages heritage identification, it is long overdue to have contact with jade, but not special like, there will be no special attention. Young people know Yu Yang, Yu-dependant said, know that there are spiritual things, it is too much in awe, not dare to wear. He sent the results of relatives of the players were Bai Yang Zhi I left the father, why is it that brought several examinations Dashun not, and that since the jade from relatives who came to life as a whole, has never appeared good luck . I know I am a superstitious point.
Until recently, for the start of a large-attitude change, feel the beauty of it, so that the characteristics of warm to the bottom of my heart I love. The marriage, and that relatives sent me a bracelet, with the goods so that I ideal, decided to start learning some jade collections knowledge. I feel a kind of love-the estimate will become the love of my life.

Currently generally straighten out the idea is that the jade and jadeite is nephrite jade and Hetian jade is two. Jadeite hardness in July about the middle area of Myanmar, nephrite 6-6.5, is the main element of tremolite. And I like this is nephrite, the main origin in Xinjiang. Yang Zhi-which is the gem - quality, tremolite more than 99%.

Nephrite jade called tremolite, is tremolite mineral composition. We often encounter tremolite-there are four major sources, first expected in Xinjiang, the Qinghai is expected, Third, the Russian material, and it Liaoning Xiuyan River abrasive. From the output of tremolite-to-points can be divided into material, the material of water and mountains. Hill is expected that production in the mountains of the original ore blocks of different sizes, with angular-shaped, as the quality of jade. , While the material is produced in the riverbed, jade expected, after long-term handling, Moyuan are good, a handful of disseminated Paper. Mountain water is the primary mineral weathering caving, mountain torrents and the removal to the Shan Pan Yao, or the foot of the river upstream from the mine close to the original, to a certain extent Moyuan smooth surface.
Hill expected in the evaluation at the outset of the block depends on the expected size, the greater the more rare pieces, the higher the value. Yu again depends on whether the white good, the more the better white. Then look at the delicate jade, uniformity of whether there are oily, whether warm, and the number of defects distribution, and so on. Some materials such as Qinghai-expected, sometimes with a Mission-shaped green, white jade of this contribution is the value, the Mission-shaped green is more uniform the better. Some expected to Sugar Hill Paper, such as Qinghai, Xinjiang Qiemo, Russia expected some are even a few inches a few millimetres of sugar skin, skin color if sugar is very beautiful, but also have a positive effect on the value. Some are expected to Hill-Stone of the situation, which will greatly affect the value of jade.
Generally the material of good quality materials in the mountains and mountain water, if there are materials of beautiful red, will be an important contribution to its value, the reasons for which is available to produce red color Qiao must goods, but also that This is true of Xinjiang expected, the value doubled. Tremolite-are often divided into the following levels:
(1) Yang Zhi Bai
Yang Zhi Bai Yang Zhi for color named after it. Yang Zhi-fine texture, especially warm, oily special-kai, a gang of people see Sophie feeling, which is Baiyu Quality Product in the relatively scarce valuables. Expected to son as an example, now on the market block of more than 1,000 grams of Bai Yang Zhi expected value of about 10 million, is already more than 10 kilograms of rare, higher value; more than 100 grams of Bai Yang Zhi-expected prices in the 20000 ~ around 50,000 yuan, a few dozen grams of Bai Yang Zhi-expected 3,000 yuan to 5,000 yuan to upper and lower. Yangzhibaiyushan excellent material prices are also soaring, demand.
(2) Green Baiyu
Green Bai Bai refers to some extent, in the flash green, blinking blue, gray flash, a common Congbo, powder blue, grey, a white jade and Jingyu transitional species, the majority of the market now will be classified as good Green Bai Bai category, value of 2,000 yuan to 10,000 yuan / kg range.
(C) Jingyu
Danjingse Jingyu from the deep blue, the color of many different types, good Jingyu was light green color tender, Zhixini is better varieties. As Jingyu zoned to the scope of the nephrite slightly, the price differential is also very large, 150 yuan per kg to 8,000 yuan from, the best price Jingyu sometimes as high as more than 10,000 yuan per kg.
(4) Topaz
Topaz from light yellow to Shenhuangse, Li Huang, gumbo yellow, yellow flower, egg yolk, tiger skin color, such as yellow. Topaz outputs very rare, highly valued, topaz value in the upper 50,000 yuan / kg, medium quality to about 20,000 yuan per kg.
(5) Meiyu
Meiyu from color to black, shiny polished black oil after the rare species. This variety will be a future collection of hot spots, the best Meiyu prices will be substantially higher.
(6) jasper
Jasper green, dark green, dark green, green, not fresh, texture than other kinds of uniform-clean, and Peutz-gluten obvious.
Evaluation of tremolite-expected, the first of which depends on the level of material and, in separate categories, look at the shape of materials, whether Grain crack, whether impurities, delicate moisture level, color is white, whether Qiao color can make use of several aspects such as comprehensive analysis.
Expected to see the shape of a good reason for being able to produce containers or bird figures, can maximize the use of the most economical materials, which often overlooked by many people.
Evaluation of tremolite-yu (nephrite) is the most crucial and delicate whiteness is temperate and moist oily. Grain crack, flawed as to the impact of the location, size and distribution of the case may be, if it is removed can be, then little, if it is a direct impact on design and not removed, the serious impact on its value.

And the appreciation of all things is to see more than physical.