Collection of red agate, beads can be considered hard currency, because there is no difference in engraving, material is the biggest difference. The grade of the South Red Agate Beads, can you tell the difference? There is no difference in the work of the beads. The ratio is nothing more than the quality of the material, and the demand for the beads. Large amount, suitable for all ages. So a bunch of good beads are in hand and can be cashed at any time. What kind of beads have collectible value? The following is a classification of Chuanzhu beads represented by Liangshan Jiukou. 1, the best The best beads have no minerals, no cracks, no crystals and no miscellaneous lines. Under natural light, the color is consistent without other colors or textures. Because the amount is small, the rarity is high. 2, the first product The surface of the first-grade product has a little texture, or the uniform color rose red, pay attention to the uniform color rose red, it must be very evenly mixed, it is faint, not flame or obvious variegated, uniform color mixed rose red is often more than solid color Persimmon red looks red and is very popular among the market. First-class product color mixed rose red first-class color uniform rose red 3, second-class products The secondary product market is medium in price, no ore, no crack, no crystal, no obvious grain or rose red, and the price difference of the first grade is 2 to 3 times. The picture shows the obvious texture and rose red, and the photos can see the obvious pattern and can't reach the first grade. 4, three grade products The biggest advantage of the third-grade product is that it is cheap. It is characterized by the purple color of the rose in the beads, and the rose purple beads will give a very watery feeling. The whole is transparent, or the color is black and dark. Bosgoo(China)Tecgnology Co., Ltd121 , http://www.bosgootest.com