Hetian jade simple difference between several types

Hetian jade simple difference between several types

Hetian jade simple difference between several types
The Kunlun Mountains are basically inland mountains of China. They are thousands of kilometers away from the Baikal Lake. They span the three countries of China, Mongolia, and Russia. They are separated by the Tarim Basin, the Tianshan Mountains, the Altai Mountains, the Hangai Mountains of Mongolia, and Russia. The Donnu Mountains, etc., are simply not the north and south slopes. Connected to the north and south of the Kunlun Mountains is the Karakoram Mountains, and the Pamirs on the northern end of the Karakoram Mountains border Afghanistan and Tajikistan. The white jade produced there is generally called Afghan Jade. The quality of this white jade is not as good as Russia. jade.
The difference between Hetian jade, Qinghai jade and Russian jade:
In the past two years, the collection of hot Hetian jade has continued to heat up, resulting in excessive exhaustion of resources and exhaustion. Hetian jade, which is available for sale on the market, is rare, and genuine products have long been collected by collectors. The vast majority of Hetian jades currently on the market are Qinghai Jade and Russian Jade. Many jewelry malls don't really have white jade from Hotan. It's hard to hide them, and some big jewellery city officials are aware of this fact. Does not deny.
In view of this, the fact that the white jade circulated on the market is basically Qinghai Jade or Russian Jade has long been known to the jewellery industry, but the merchants do not truthfully report to consumers, indicating that the market for Qinghai Yu and Russia The acceptance of jade is not high.
According to the data, Qinghai nephrite was found in the highland hilly areas in the early 90s of the last century in Golmud City, Qinghai Province and along the Qinghai-Tibet Highway. There are about 3 mines that have been mined so far. Kunlun white jade, Kunlun jade, Qinghai Cuiyu and other non-standard names.
Qinghai Jade is a kind of single-mineral jade composed of microcrystalline tremolite bodies. The content of tremolite is mostly more than 99%, and there is less impurity minerals. With the identification of the origin of the formation of different characteristics: gray - wax white, yellow gray white jade, there are more characteristics of the stone flower, brain flowers, flocculent, water, water, dew-like spots; high transparency of white jade, hardness Slightly lower; mainly mountain-based, a small amount of mountain stream material (Gobi material) output, but no seed material output was found; the visual perception after polishing is that the water vapor is large instead of oily, see through the jade Waterline (Yujin), while Hetian Baiyu did not. Qinghai jade is dominated by white jade, and there are many braid-like stripes in the inside, and it is easy to identify intuitively. This is an important feature that Qinghai jade will not mix with Hetian jade.
The mineral composition of Hetian jade is mainly tremolite, and contains trace minerals such as serpentine, graphite, and magnets, forming white, blue-green, black, and yellow colors. Most are monochromatic jade, and a few are variegated. The jade is translucent and has a fat-like luster after polishing. The hardness is 5.5 degrees to 6.5 degrees. The economic value of Hetian jade is based on the purity of color and texture. The main varieties are: white jade, containing more than 95% of the flashstone, white color, pure texture, fineness, luster and luster, and is the fine variety of Hetian Yuzhong. White fat jade, pure and delicate texture, containing 99% of flash through the stone, color white, was as shiny and subtle luster, the same weight of jade, its economic value is much higher than the white jade, the Han Dynasty, the Song Dynasty and the Qing Dynasty Qianlong respected the sheep fat white jade .
In the workshop, there is also a trick to distinguish between Qinghai and Hetian. Hetian jade has an interesting feature, that is, it has a similar skin pores like sweat, is the external structure characteristics of Hetian jade to people to form, and Qinghai jade is not so obvious sweat pores. It is said that in Hotan, the first method of local buyer's recommendation to the buyer is this. This metaphor is very visual and intuitive. I don't believe it can be taken a closer look with a magnifying glass.
Qinghai jade can be included in the scope of Hetian jade on the geology, businesses can have an account of this to consumers, but as a new origin jade, Qinghai jade market acceptance is a relatively long process. Since 1994, there have been a large number of soft jade products produced in Qinghai Province on the Xinjiang market. Due to its distinctive characteristics and traditional Hetian jade, the supply is large and the price is relatively low. Big impact.

Women Short

Custom Women Short,Women Short,Print Short,Cotton Short

SHAOXING OSTAR APPAREL CO., LTD. , https://www.ostarappale.com