How to identify agate? How to identify agate?

Identification method of real and fake agate: 1. Look at the color. In general, in general, the color is pure and the texture is clear on real agate; The color is dull and the coherence is false agate.

2. Look at the texture. The essence of agate is colloidal dehydrated silica, which has a delicate texture, fine structure, high hardness, large specific gravity, and a smooth and oily feeling to the touch. Fake agate is generally made of glass and plastic, with low hardness, light specific gravity, and a light or dry feel.

3. Look at the weight. Real agate jewelry is a bit heavier than synthetic agate jewelry. 4. Look at the temperature.

Agate is a highly energetic substance that is warm in winter and cool in summer. Substances such as glass, on the other hand, look like agate, but they do not have this property. For example, in winter, the agate is slightly cool, and the cold and biting glass is glass.

5. Look at the water head. Mature natural agate has a water head, but the transparency is different, with different minerals or impurities to form aquatic plants and other landscapes, waterlines, flaws, although these impurities, flaws, etc. will reduce the value of natural agate, but it is also a proof that agate is natural; Whereas, the artificial agate has almost no blemishes and good transparency.

If real agate and fake agate are put together, it can be obvious that the real is fake, because the color difference between the two is still relatively obvious. The color of real agate is relatively pure, the color and luster are relatively high, it looks very attractive at a glance, real agate is densely distributed with some small red spots in the red ribbon stripes on its surface, but there is no fake agate, and the smoke bottle of false agate will generally form a chrysanthemum-like pattern at the bottom, which is still relatively easy to identify. And the color of fake agate is still relatively dull compared to real agate, it looks more muddy and has no sense of brightness.

Fake agate is generally made of stone, which is much softer than real agate in terms of hardness, if you use jade to rub the two kinds of agate, the real agate will not change much, but there will be scratches on the fake agate. If you're willing to do so, give it a try.

Natural agate will feel cool in the hand at first, and it will be the same as the body temperature after a while, while the synthetic one will not feel cold, and it will be synchronized with the body temperature at the beginning.

The identification of true and false agate is usually based on the band, color, transparency, cracks, impurities, sand core and block weight as the grading standard, in addition to the most precious water urchin agate, generally with a harmonious color of the raw material is the best.

Texture: Fake agate is mostly imitated by stone, softer than real agate, and traces can be drawn on the fake agate with jade, while the real product can not be scratched. On the surface, real agate has few flaws and more inferior quality.

Transparency: The transparency of real agate is not as good as that of synthetic agate, it is slightly chaotic, and some can see natural waterlines or "clouds", while synthetic agate has good transparency, as transparent as a glass ball.

Weight: Real agate jewelry is a bit heavier than synthetic agate jewelry.

Color: The color of real agate is bright and bright, and the color and light of false agate are worse, and the contrast between the two is more obvious. The natural red agate is distinctly colored, and the bands are very distinct, and if you look closely, you can see the dense array of fine red spots in the red bands.

The fake agate chimney bottle imitated by stone, most of which are petal-shaped patterns at the bottom, forming a "chrysanthemum bottom"; The dyed blue agate is bright and uniform in color, giving people a false feeling.

Process quality: The production process of high-quality high agate is strict and advanced, so the surface brightness is good, the inlay is firm and thoughtful, and there are no scratches and cracks; Real agate is warm in winter and cool in summer, while artificial agate changes with the outside temperature, it becomes hot when it's hot, and it gets cooler when it's cold.

The color of real agate stone is bright and bright, and the color and light of false agate stone are poor, and the contrast between the two is more obvious. Natural red agate stone is distinctly colored, the bands are very obvious, and if you look closely, you can see dense array of fine red spots in the red bands. The fake agate stone chimney bottle imitated by stone is mostly petal-shaped at the bottom, forming a "chrysanthemum bottom"; The dyed blue agate stone is bright and uniform in color, giving people a false feeling.

Agate stone is divided into natural color and processed dyeing, and the natural color is mainly red, amber and white. The best blue and purple agate stone jewelry on the market is not a natural color, it is dyed after processing, and it will fade after a few years.

The transparency of real agate stone is not as good as that of synthetic stone, slightly chaotic, and some can see the natural waterline or "clouds", while the synthetic agate stone has good transparency, as transparent as a glass ball.

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Analysis: Agate stone has natural color, but also after processing and dyeing. The main natural colors are red, amber and white.

Among them, red is the best. The best blue and purple agate jewelry on the market is not a natural color, it is dyed after processing, and it will fade after a few years. Most of the dyed agate is naturally variegated and is not easy to be processed directly into jewelry.

How to distinguish real and fake agate jewelry? It can be identified in three ways.

Transparency: The transparency of real agate is not as good as that of synthetic agate, it is slightly chaotic, and some can see natural waterlines or "clouds", while synthetic agate has good transparency, as transparent as a glass ball.

Weight: Real agate jewelry is a bit heavier than synthetic agate jewelry.

Temperature: Real agate is warm in winter and cool in summer, while artificial agate changes with the outside temperature, it becomes hot when it's hot, and it gets cooler when it's cold. How to choose agate jewelry?

The first thing to do is to choose a color according to your liking. Red agate jewelry is the most valuable, such as choosing an agate necklace must pay attention to the color of each bead to be the same, no variegation, the size of the beads should be appropriate, but also pay attention to the finish to be good. Then, lift the necklace to see if it is vertical, whether each bead hangs on a line, if the necklace is bent, it means that some beads are off the eye, and the processing technology is rough.

If you want to identify agate, you must identify it from the pattern of its outer close, and in addition, you should also look at it from the feel, and the other thing is the color.

Agate can be identified mainly from the pattern color, texture, transparency, and weight. The surface of high-quality agate is bright and has a layered stripe pattern, while the fake agate is not bright enough and the color is too single. Superior agate is harder and has fewer surface defects, while fake agate is softer than imitation socks and is prone to scratches.

Real Agate has a lower transparency, whereas False Agate has a higher transparency.

The price of agate stone is not fixed, it is hierarchical. If it is an ordinary quality agate stone, like the size of an egg, it is about 10-20 yuan a gram. Madagascar's small agate rough, then its ** will be a little more expensive.

Because this kind of agate stone is more beautiful than many agate stones, a small reputation of the ** is about 20-40 yuan a gram.

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In this case, you can look at his material, and then you can also touch it, this lubrication, and then you can distinguish it very conveniently, thank you.

How to identify agate? Well, the weight of his lightness, the weight of its color, and then from its texture can be seen.

Look at the material and the delicacy, as well as the color.

Methods for identifying agate:

1. Identify agate rough: check the hardness of agate with a knife, check the complexity of agate's workmanship, see if there are stripes, whether there are bubbles, feel the weight of agate, real agate is warm in winter and cool in summer, check the color of agate and other methods, can help you identify agate rough.

2. See if the agate rough stone has stripes: the real agate rough stone generally has stripes, and it is more natural, while the fake and shoddy stripes are more uniform.

3. See if there are bubbles in the agate rough: put the agate rough in a relatively blank place, carefully observe with a magnifying glass, if it contains bubbles, it means that it is fake.

4. Check the hardness of agate with a knife: the real agate rough will generally be hard, and a gentle scratch on the surface with a knife will not leave scratches, if there are scratches, it means that it is fake.

5. The complexity of the workmanship of agate: because the texture of the agate rough is relatively hard and lubricated, it is not so easy to carve, but if it is a real agate rough, the carved pattern is complex and exquisite, and the value will be relatively high.

Look at the color:The color of true Tencel agate is bright and bright, and the color and light of false agate are worse, and the contrast between the two is more obvious.

Look at the texture:Fake Tencel agate is mostly imitated by stone, softer than Tencel real agate, and traces can be scratched on the fake agate with jade, but the real product cannot be drawn.

Look at transparency:The transparency of true Tencel agate is not as good as that of synthetic agate, it is slightly chaotic, and some can see natural waterlines or "clouds", while synthetic agate has good transparency and is as transparent as a glass ball.

Look at the weight:True Tencel agate jewelry is a bit heavier than synthetic agate jewelry.

Look at the temperature:Real agate is warm in winter and cool in summer, while synthetic agate changes with the outside temperature, it becomes hot when it's hot, and it gets cooler when it's cold.

Hello! Agate can be identified by the following three points: 1. Looking at the color, the color of real agate is pure, the texture distribution is clear, and the color of false agate is dull and ambiguous; 2. Look at the texture, the texture of real agate is delicate, the structure is dense, and there is a sense of weight, and the fake agate feels light and has little hardness; 3. Feel the temperature, real agate has the characteristics of being warm in winter and cool in summer, and fake agate feels warm in summer.

1. Look at the color to identify agate, you can see the color, in general, the color of natural agate is relatively pure, and the surface will be distributed with a clear texture. The color of the fake agate will be slightly dull and the conditioning will be more blurry. 2. Look at the texture In addition, you can also look at the texture of agate, the essence of agate is gum dehydrated silica, its texture is delicate, the structure is dense, the hardness is high, the specific gravity is large, and there will be a smooth and oily feeling when touched by hand.

The fake agate feels light and has little hardness, and it will feel dry when touched by hand. 3. Feel the temperature of agate can also be identified by feeling the temperature, the real agate has the characteristics of warm in winter and cool in summer, while the temperature of false agate will change with the environment, the feel is cold in winter, and the feel is warm in summer. If I am satisfied with my reply, please give it a thumbs up, thank you!

The most significant sign that distinguishes natural agate from fake agate is that its cross section has a concentric layered structure, using this sign, the whole agate is easier to identify, and the finished product after cutting, because there is no neat and obvious pattern, it is easy to make mistakes. The color of real agate is bright and bright, and the color and light of false agate are worse, and the contrast between the two is more obvious. The natural agate has a distinct color, and the strip pattern is very obvious, while most of the imitation fake agate is bright and uniform, giving people a fake feeling.