1, black agate: mainly black, slightly cyan or gray, mostly translucent.
2. Blue agate: mainly light blue, with poor transparency when the color is dark, and sometimes some other colored bands are distributed in the blue agate.
3, green agate: natural green agate is relatively rare, high-quality is rare, and the price is relatively high.
4. Gray agate: It is dark gray, light gray or cyan, and some have inconspicuous concentric zones, and there are often timely interlayers or sand cores inside.
5, red agate: red is a main color of agate, generally agate is brown red, sauce red, yellow red. Some agates are uneven in color, such as south red agate, which has red spots inside.
6, white agate: milky white or light gray, often with colorless and transparent agate to form concentric patterns, strips. There is usually a timely interlayer in the middle.
7. Purple agate: Purple agate is rare, and there are some shades of purple, among which prehnite is the most. This kind of agate is rough and often translucent, but the purple of Inner Mongolia Wolf Blood Agate is more delicate.
8. Yellow agate: generally light yellow, orange, brownish yellow, light yellow, sometimes with pink, reddish, light gray agate interlayer to form beautiful stripes.
Extended data:
Identification method of agate authenticity;
1, texture: fake agate is mostly imitation stone, softer than real agate. Jade can mark fake agate, but real agate can't. There are few defects on the surface of real agate, and there are more inferior ones.
2. Transparency: The transparency of real agate is not as good as that of synthetic agate, which is a little messy. Some can see natural waterlines or "clouds", while synthetic agate has good transparency and is as transparent as a glass ball.
3. Weight: Real agate jewelry is heavier than synthetic agate jewelry.
4. Color: The color of real agate is bright and bright, and the color of fake agate is poor, and the contrast between them is obvious. Natural red agate has distinct colors and obvious stripes. If you look closely, you can see tiny red dots densely arranged on the red belt.
The fake agate hookah made of stone mostly has petal-shaped patterns at the bottom, forming a "chrysanthemum bottom"; The dyed blue agate is bright and even, giving people a false feeling.
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