For such niche gems, the average rich person is not expected to have a "cold", so cordierite is also known as "the gems of the poor", but why is such a cheap and inexpensive cordierite always unwarranted? Xiaobian takes you to understand why cordierite is not famous?
Reason one: hard to find! It’s hard to find the world
Although cordierite is produced in many countries around the world, the production is not rich enough. In fact, as long as there is a certain amount of supply of gems, there is no market, and the most fear is less.
Reason 2: Less variety! Two of the three categories are not "qualified"
The two main components contained in cordierite, magnesium and iron, can be replaced by the same image. According to the content of these elements, it can be mainly divided into three categories.
1 iron cordierite
Refers to the iron content is greater than magnesium, the internal iron content is very high, it is called iron sapphire
2 cordierite
When the magnesium content is higher than the iron content, it is collectively referred to as cordierite. Most of the gem-grade cordierite is this variety. In addition to the best quality of gem-quality cordierite, it is also rare to have a star effect and a cat's eye effect.
3 blood drops cordierite
The cordierite has a red ribbon inside, like a blood drop, called a blood drop cordierite. This is because the internal iron oxide bath sheets are rich in content and arranged in a specific direction.
Three different kinds of cordierites are only acceptable if they reach the gem level, and the other two types of cordierite are not very high.
Reason three: The quality is not stable enough, and the processing is difficult!
Gem-quality cordierite is really good, but if it is really on the market, it needs a stable source of supply, and cordierite does not. In the words of a professional gemstone cutter, it is: "Most of the raw materials have not reached the high quality level of custom cutting." The quality is not stable enough, and it is difficult to "mass production".
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