Why is there such a big price difference between Hetian jade?

Hetian jade has good quality and good workmanship, so the difference is large.

In the case of Xinjiang Hetian seed material sheep fat jade, it is difficult to buy 30,000 per gram. And the Korean food in the generalized Hetian jade, a few hundred yuan a kilogram, is also very common in the market.

From the color, water head, origin, etc., are the first to affect Hetian jade, before in Nanshan, Shenzhen.

There is a jewelry store in Zhen Shixuan to understand a lot, scarcity is expensive, first of all, nature is the premise, and then from the origin, color to the grade, good goods are not cheap, if it is good and cheap to buy carefully. This can greatly guarantee the quality.

Hetian Yuzhong.

The most expensive is mutton fat jade.

In addition, the seed material "mountain flowing water" mountain material.

Topaz, white jade, black jade, jasper, green jade.

This is just an approximate permutation of values.

It still has to be looked at specifically.

1. Look at the color: Good quality Hetian jade is moisturized, the color is very positive, and it will not look stuffy. Relatively speaking, the quality is not good, and it does not look high and not delicate enough.

2. Look at the purity: The inside of a good Hetian jade is clean, there are no impurities, and it looks pure. Poor quality can see obvious impurities or impregnation inside.

3. Look at the craftsmanship: The handicrafts made of good Hetian jade are very moist and delicate, and the appearance is very exquisite. Poor quality workmanship will also be relatively rough and not fine enough.

Taking white jade as an example, milky white and green onion white are the top grades, and gray and blue are the lower colors; Some white jade is partially red or black sugar color (skin), depending on whether the use of color is valuable, such as when the color carves a beautiful pattern, its product value will be greatly increased. To see the color of Hetian jade, it should be observed under sunlight or gem grading lamps to get the correct color, while ordinary lamps (fluorescent lamps, commercial direct lights, etc.) will cast the color.

There is also the structure: structure refers to the particle size, morphology and interrelationship of the constituent minerals. Through the transparent and reflected light to observe the interior of Hetian jade jewelry, if it is difficult to see mineral particles and waterlines with the naked eye, the texture is dense and delicate; On the contrary, mineral particles and waterlines are easy to see with the naked eye, and the texture is loose.

It would be better to ask which of these two pictures is better.

<> these two figures.

Which quality will be better?

From the **, it looks like the first one will be a little better.

But Little Match reminds you that you need to be cautious when buying jade online.

Question: I'm fine when I look at the lights.

Is it convenient to ask: Are you willing to buy after watching the live broadcast?

At present, if you cheat, you can do it.

1. No, Hetian jade (nephrite), commonly known as true jade, a variety of nephrite, the traditional concept refers to the jade produced in the Hotan region of Xinjiang, Hetian jade is a high-end nephrite jade with a leading brand in China, and the new national standard generally refers to the name of jade with hardness between to. In a narrow sense, jade generally refers to Xinjiang Hetian jade.

2. White jade: the color is white and blue, delicate, moisturizing, slightly transparent, just like mutton fat, which is called mutton fat jade; Opaque, the one with poor luster is green jade and green and white jade: the color is dark gray-green to blue-green, opaque; Green and white jade is a transitional type between green and white jade, and it is grayish-green in color.

3. Jasper: dark green (spinach green), coarse texture. In addition to jasper produced in Xinjiang, China's jade craft industry refers to nephrite produced in Taiwan and abroad as jasper.

4. Black jade: mainly contains scattered carbonaceous or graphite and is gray-black or gray-black and white bands. If it is completely black, it is called black jade.

5. Topaz: It is caused by limonite infiltrating into white jade in surface water, beige to yellow.

No. And tian jade is generally not that expensive, except for mutton fat jade, of course. And the definition of tian jade is not very clear, where the jade claims to be tian jade, and the value is also uneven.

The jade world is very deep, so you need to be cautious when buying!

Not to mention that you can buy real Hetian jade for 100 yuan, even if you can buy it for twenty or thirty, but what you buy must be Hetian jade in a broad sense, and there has always been a misunderstanding in people's understanding of Hetian jade. There is a difference between Hetian jade in a broad sense and a narrow sense, and at present, Hetian jade in the narrow sense refers to the jade material that only produces new, Xinjiang and Hotan regions. In addition to the new and Xinjiang Hetian jade, there are also Russian, Luo, Siyu, Qinghai jade, Canada, Na, Dayu, Han, Guoyu and so on.

In fact, in the broadest sense, Hetian jade generally refers to the aqueous calcium-magnesium silicate-based, that is, the polycrystalline aggregate dominated by tremolite components.

The refractive index of Hetian jade is good.

The refractive index refers to the Hetian jade Xinjiang material, and the refractive index is a physical constant of matter, which refers to the ratio of the speed of light in the air to the speed of light in Hetian jade. The refractive index of the same substance is relatively fixed, and the refractive index of Hetian jade means that the propagation speed of Hetian jade in light and air is twice that of Hetian jade.

Hetian jade precautions:

Hetian jade, unlike many jade, most of Hetian jade is not transparent or not transparent, but semi-transparent, slightly transparent, generally more hazy, the color is mostly white jade, so when the dirt is on the surface of Hetian jade, then it is very obvious that it can be seen, and the oil secreted by the hands of the human book will definitely have some impurities, if you don't pay attention, it will stay on the surface of Hetian jade.

Although, Hetian jade is not as afraid of lack of water as some pure water-based gemstones, but if Hetian jade is short of water, it may also be ruined, the most basic, is the lack of water after the Hezhou fiber Futian jade, there will be an astringent, dry feeling, so that Hetian jade gives people a lower grade, and the most serious thing is that it will be dry and cracked. <>