1 thought on “How to identify the quality of tourmaline and true and false”
Ken
First of all, the true and false of the tourmaline must first understand that the most commonly used counterfeit tourmaline materials are crystal, fluorite, glass, and synthetic glass. The true and false identification of crystal and tourmaline. Generally speaking, the crystal is not red and green like tourmaline. The crystal purple is more common, but the tourmaline does not have this purple only purple red! Therefore, the colors between the two can be used to distinguish between true and false. The true and false identification of fluorite and tourmaline. The hardness of the tourmaline is 7.5 degrees of Mobi, and the hardness of the fluorite is only about 4 degrees of Mobi. The luster of fluorite jewelry is far less than tourmaline; one more thing is that fluorite is often used to use multi -color materials in impersonating tourmaline, but there is no purple in tourmaline. This is also an effective means to distinguish fluorite and true and false tourmaline. The true and false identification of glass and tourmaline is the most obvious thing. From the perspective of the internal parcel, there are often small circular bubbles in the glass. If you see such a characteristic, you can basically determine that the glass is not a tourmaline; There is also a way for tourmaline to use burst glass to impersonate relatively thick tourmaline. This kind of glass is generally dyed after explosion. Therefore, color dyes are gathered at the cracks, and the transparent observation is easy to distinguish. There is also a phenomenon that uses glass to synthesize the tadpole gemstone, so that the glass surface looks like a tourmaline, but the tourmaline has two -color and double refraction. These are not available by the glass. As long as you observe the comparison carefully, you can find it. And generally, the tourmaline of the gem has an appraisal certificate, and the tourmaline pretending to be a formal identification certificate will not be available. Extended: Tourmaline: Tourmaline is a type of jewelry -level in the electrical stone clan. The crafts of electrical stones are called tourmaline. Electric stone is a borosilicate crystal, and it can contain aluminum, iron, magnesium, sodium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, Potassium and other elements. It is precisely because of these chemical elements that tourmaline can show a variety of colors. How to distinguish between other people's work to deal with the authenticity of tourmaline and natural tourmaline? Artificial treatment of tourmaline is mainly filled with glue. And this kind of filled fake method mainly occurs on some loose tourmaline carvings and bead skewers with relatively loose texture! This kind of tourmaline has poor transparency in its internal ice cracks and thick texture. Therefore, it can improve its transparency through glue processing methods and cover up some cracks and impurities! The treated tourmaline surface also has a spider web eroded trace similar to jade B goods when wiped out, and the processed tourmaline's luster is not tough enough, the inside is not good, and there is a sense of adhesive! Another point is that if it is a tourmaline cut gemstone, then the tourmaline gems that have been treated are not as bright as natural tourmaline on the reflective surface. Because of its transparency and internal structure, the cut -off tourmaline gemstone is pretty good. Generally speaking, high -quality natural tourmaline nude stones have no impurities and cracks in the body, and their transparency is also very high. If you see the tourmaline nude stones, you will have these characteristics, then it will generally not deal with it.
First of all, the true and false of the tourmaline must first understand that the most commonly used counterfeit tourmaline materials are crystal, fluorite, glass, and synthetic glass. The true and false identification of crystal and tourmaline. Generally speaking, the crystal is not red and green like tourmaline. The crystal purple is more common, but the tourmaline does not have this purple only purple red! Therefore, the colors between the two can be used to distinguish between true and false. The true and false identification of fluorite and tourmaline. The hardness of the tourmaline is 7.5 degrees of Mobi, and the hardness of the fluorite is only about 4 degrees of Mobi. The luster of fluorite jewelry is far less than tourmaline; one more thing is that fluorite is often used to use multi -color materials in impersonating tourmaline, but there is no purple in tourmaline. This is also an effective means to distinguish fluorite and true and false tourmaline. The true and false identification of glass and tourmaline is the most obvious thing. From the perspective of the internal parcel, there are often small circular bubbles in the glass. If you see such a characteristic, you can basically determine that the glass is not a tourmaline; There is also a way for tourmaline to use burst glass to impersonate relatively thick tourmaline. This kind of glass is generally dyed after explosion. Therefore, color dyes are gathered at the cracks, and the transparent observation is easy to distinguish. There is also a phenomenon that uses glass to synthesize the tadpole gemstone, so that the glass surface looks like a tourmaline, but the tourmaline has two -color and double refraction. These are not available by the glass. As long as you observe the comparison carefully, you can find it. And generally, the tourmaline of the gem has an appraisal certificate, and the tourmaline pretending to be a formal identification certificate will not be available. Extended: Tourmaline: Tourmaline is a type of jewelry -level in the electrical stone clan. The crafts of electrical stones are called tourmaline. Electric stone is a borosilicate crystal, and it can contain aluminum, iron, magnesium, sodium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, lithium, Potassium and other elements. It is precisely because of these chemical elements that tourmaline can show a variety of colors. How to distinguish between other people's work to deal with the authenticity of tourmaline and natural tourmaline? Artificial treatment of tourmaline is mainly filled with glue. And this kind of filled fake method mainly occurs on some loose tourmaline carvings and bead skewers with relatively loose texture! This kind of tourmaline has poor transparency in its internal ice cracks and thick texture. Therefore, it can improve its transparency through glue processing methods and cover up some cracks and impurities! The treated tourmaline surface also has a spider web eroded trace similar to jade B goods when wiped out, and the processed tourmaline's luster is not tough enough, the inside is not good, and there is a sense of adhesive! Another point is that if it is a tourmaline cut gemstone, then the tourmaline gems that have been treated are not as bright as natural tourmaline on the reflective surface. Because of its transparency and internal structure, the cut -off tourmaline gemstone is pretty good. Generally speaking, high -quality natural tourmaline nude stones have no impurities and cracks in the body, and their transparency is also very high. If you see the tourmaline nude stones, you will have these characteristics, then it will generally not deal with it.