How to easily identify jade, how to identify jade

1. The color of uniform jade is uniform, although it contains white and green but the color is uneven, the value is very low.

2. The shape of jade can be processed into different styles according to different aesthetic requirements, and there are no special standards. Generally speaking, the bigger the jade, the better.

3. There are often fractures and cuts in the jade, which is generally not easy to observe, if you knock it with a metal rod, or gently throw the jade on the plate, you can distinguish the existence of cracks from the turbidity of the sound. The crisper the sound, the better.

4. There are black spots and flaws that are not easy to find with the naked eye, as long as you take a photo with a 10x magnifying glass, you can see it at a glance.

The quality of jade can be divided into 10 grades, and each grade can be subdivided into 3 grades: upper, middle and lower. Among them, white jade has the lowest value, regardless of its color and transparency.

The market is often mixed with some exquisitely processed fake jade. The general way to distinguish fake jade is to look, hear, and measure.

1. Look at the crystal transparency, internal structure, luster, etc. The real jade is transparent, greasy and shiny, the pattern is natural, and the internal fiber state is not easy to imitate.

2. Listen to the crisp voice of real jade, and the sound of artificial fake jade is muffled.

3. The main measure is to measure hardness. With the glass plate (Mo hardness as the standard, except for Xiuyu and turquoise, it is generally possible to scratch the streak on the glass plate, and the jade itself is not damaged at all. Fake jade is generally softer and can't scratch the glass.

Common fake jade is generally processed from plastic and glass, which are amorphous materials with low hardness, low density, and the characteristics of the material's nature. If the plastic can be picked with a steel needle, or can carve scratches, it can float lightly in the hand. The glass shows bubbles inside under the light or sunlight, and the polarizer shows amorphous ** no periodic light and dark changes when moving), and there are swirling stripes made of raw materials.

In general, it is not very difficult to distinguish the authenticity of jade.

One is to see if the jade quality is natural, if it is too transparent and there are no flaws, the possibility of fakes is relatively large; The second is to look at the color, the color is natural, not too uniform is true, otherwise the possibility of fakes is high; The third is that the "beautiful" and inexpensive jade is basically fake, and it is impossible for the seller to deal with his genuine goods at a cheap price; Fourth, the stalls and scenic goods are basically either fake or junk goods, and they must not be.

The jade and jade industry is very deep, and it is necessary to be cautious.

Jade Laughing Buddha. <>

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Carbonate jade.

Fake.

Hello landlord. There are many types of jade.

Including jadeite, Hetian jade, Xiuyu, agate, etc.

Each kind of jade has its own identification characteristics and identification methods, and the following only introduces the methods of identifying jadeite by the naked eye, hoping to help you.

Satisfied is satisfied.

Tips for identifying jadeite a, b, and c goods by themselves:

1. Observe the light, whether there is a faint yellow tone, and if there is no and miserable whiteness, it can basically be determined that B or B + C (exception: except for the white background green species, which will turn yellow when the aging of B glue is long). 2. For non-cracking bracelets, striking with other non-bracelet jade will make a crisp sound of dingling, and the sound of B goods is not so crisp.

It can be compared with the definite A goods bracelet.

B goods white principle: B goods are natural germplasm general jadeite raw materials soaked in strong acid, strong alkali for a few months after vacuum injection, this process will be natural jadeite particles between the yellow iron and manganese oxide reaction, so B goods will show unnatural white body color on the finished product. 3. The color of C goods can be seen to be distributed in a spider web if you look closely.

4. Luster: The feeling that the white paper is not soaked in water is A goods, and the feeling that the white paper is soaked in water is B goods. 5. The colored place is the same as the colorless place, and there is no structural difference.

Hello dear <>

Identifying jade needs to be considered from many aspects, including color, texture, hardness, density and other aspects, the following are some commonly used methods:1Color:

There are many colors of jade, the more common ones are white, light green, light yellow, light lavender, etc. However, it is important to note that some artificially painted stones may also exhibit these colors, so color alone does not determine the authenticity of jade. 2.

Texture: Real natural jade has a unique texture, among which the "nephrite pattern" is currently recognized as the most precious type of texture of the chain. If the texture of the jade is spectacular and there is an obvious good texture pattern, then its authenticity can be doubted.

3.Hardness: Natural jade has a high hardness and can be carved on glass or steel.

However, counterfeit and shoddy artificial jade has a low hardness and is easy to scratch or damage the surface. 4.Density:

The density of Xiaokuan natural jade is high, the feel is heavy, and there is a performance of "stone sinking". Artificial jade, on the other hand, has a relatively light density and a relatively light feel. 5.

Other characteristics: There are other characteristics that can be used to identify jade, such as the fluorescence reaction of Zhenshen Sun Zhenyu under ultraviolet light, and the corrosion surface of Zhenyu has a certain roughness. In short, before buying jade, it is best to consult with a professional or famous person to avoid buying fakes.

1.Look at the luster of jadeite: the refractive index of different qualities of jadeite is different, resulting in a large difference in the luster of jadeite.

The surface of natural jade has a noticeable shine, although some impurities and patterns are normal. The surface luster of fake jade is relatively dull, and the overall appearance has no aura, giving people a dull feeling.

2.Look at the color of the jade: Most fake jade is forged from the color.

So if you want to distinguish the authenticity of jadeite, you can use a magnifying glass to observe it carefully. The color of real jade is different, and the distribution of color is irregular. The color of fake jade is mostly bright and colorful, and the color distribution is more even, so the color transition looks unnatural.

3.Weighing jade: Real jade has a certain weight in your hands, and the weight is sufficient. The weight of fake jade is very light, because most of the fake jade is made of glass, and the specific gravity of the glass itself is lighter than that of natural jade, so the light jade must be fake.

4.Listen to the sound of jade: If you want to distinguish the authenticity of jade, you can prepare a wooden stick or metal rod and tap it on the surface of the jade. If the voice is crisp and loud, it is real jade, and if the voice is low, it is fake jade.

To identify jade, it is first necessary to observe its color, hardness, texture, temperature, luster and other characteristics.

1. Color:

High-quality jade has a bright color, pure emerald green is the most representative color, but there are also white, gray, yellow, etc. The higher the transparency and the more vivid the color, the higher the **.

2. Hardness:

The hardness of jade is very high, and the authenticity can be identified by scratching the jade. If a steel needle or a hard object is used to scratch the surface of jade, the real jade will not leave traces, while the imitation will.

3. Texture:

Real jade has a unique texture, with a variety of textures and textures, while imitation textures are often not natural and delicate.

4. Temperature:

Jade has a certain amount of heat retention, and when you touch the surface of the jade with your hands, the real jade will be warmer, while the imitation will usually feel cooler.

5. Luster:

The surface luster of jade is natural and delicate, while the luster of imitations is often more artificial.

1. Looking at the sun, there are some cloud-like things in the jade, one by one, the color is clear, like cotton wool.

2. The hardness of jade is very high, like diamond, so it can make marks on the glass.

3. The jade is cold, put a hair on the jade, burn it with a lighter, and the head of the jade will continue to burn. (To be verified, in fact, if the head is burned on glass or porcelain (silicate mixture), heat transfer will occur, and the ignition point will not be reached, so no combustion will occur).

4. Water identification method, a drop of water is dropped on the jade, such as a dewdrop-like true jade that does not disperse for a long time; The droplets disappear quickly are counterfeit goods.

5. Tongue licking method, the tip of the tongue licking the real jade has an astringent feeling; Fake jade, on the other hand, has no astringent feeling.

6. The first of the conventional reliable identification methods is: see, hear, and test. Secondly, there are three contents of detailed identification of jade, one is to identify the quality of jade, the second is to identify manual processing, and the third is to identify counterfeit products and even synthetic products.

How to identify jade:1. Look at the crystal transparency, the real jade has strong transparency, and the oil is luster.

2. Listen to the voice: The voice of the real jade is crisp, on the contrary, the voice is hoarse.

3. When the real jade is tested from the glass, scratches will be left on the glass, and the jade body itself will not be damaged at all.

4. Another method of water identification: drop a drop of water on the jade, if it becomes a dewdrop for a long time, it is a real jade.

5. Hand touch method: If it is real jade, when touched by hand, there will be a cold and lubricated feeling.

6. Observation method: Observe the jade against the light, the color of the real jade is clear and the green is evenly distributed.

7. Another way to learn from the tongue: the tongue will have an astringent feeling when licking the real jade, but the fake jade does not have this feeling.