Perfect natural crystals are not available, so-called perfection is also relatively perfect. Here is a brief introduction to the flaws of common natural crystals for your reference. 1, ice crack: This is for the transparent crystal, that is, its internal visual appearance is cracked, there is a feeling of flowers (sometimes there will be color change effect); the crystal crystallization process of natural crystals will not produce The crack of ice, presumably, should be the process of crystal growth, which may be due to earthquakes or the extrusion of the formation (intra-earth stress) and some "marks" inside it (the atomic arrangement is misaligned). Not a crack. For example, powder crystal, amethyst, white crystal ball, column, etc. are very common. 2, cotton or cloud: This is also for the transparent crystal, that is, the inside should be transparent but it looks impassable, foggy feeling or feel like cotton-like material inside It is common to have a lot of titanium crystals and blonde crystals. Usually, after wearing for a while, it will gradually spread out and become more and more transparent. (It is impossible to spread, only the body fluid secreted by the human body will increase the gloss and transparency of the crystal surface, and the transparency will increase) 3, mine deficiency: mainly refers to the surface of the crystal feels like a pothole, is the crystal naturally formed during the growth process and not caused by human damage (the original package contains other mineral crystals, due to surface polishing, the ore body fell off, stay Under the space). Green ghosts, titanium crystals, and blonde crystals are more common. 4. Damage: It is the unfortunate situation that the crystal is artificially damaged due to the process or accidental fall, collision and other reasons. There is also a common problem that many friends do not understand the difference in the size of the beads in the opponent chain. The general situation is normal. On the one hand, because natural crystals are limited by materials during processing, they are different. The rarer the material, the more common it is; on the other hand, very few may also be caused by the processing technology, whichever is only an aesthetic problem without affecting its effect. It should be noted that the value of near-perfect and natural crystals with obvious ambiguity may vary greatly. The rarer the crystal gap is, the more the natural crystal is not accepted, so please think twice. Sports Blazer,Blazer Shirt,Long Blazer Jacket,Leather Blazer Men SHAOXING RUIZI IMPORT&EXPORT CO.,LTD , https://www.ruizigarment.com