The tiger's eye is bright and colorful, full of domineering and deterrent, and is a gemstone with cat's eye effect. At present, due to the low market value, it is very popular. Tiger eye stone or tiger eye stone, mostly yellowish brown, with a silky light pattern inside. Tiger eye stone is one of the varieties of quartz, which can be made by using pseudo-crystals made of blue asbestos fiber. The blue variant produced by the unfinished process of silicidation is called "eagle eye".
The tiger's eye is often treated with a convex round gemstone cutting method. This treatment method can best highlight the cat's eye of the tiger eye itself. The tiger eye stone can turn red after micro-heat processing. The beautiful honey-colored tiger eye has the opportunity to pretend to be another higher-value opal "chrysoberyl", but the effect is usually not satisfactory. Gemstones made from rayon glass are common replacement stones for tiger eye, and this fiberglass can also produce gemstones in many colors.
There is also a rock associated with the tiger's eye stone, called the iron tiger eye. Iron Tiger Eye is an ore that is made of natural tiger eye, red jasper and black hematite. Its color and light contrast are very gorgeous, often made into jewelry, high-priced decorations, rosary and gemstones embedded in the handle. Most of the iron tiger eye and tiger eye stone are collected from South Africa and Western Australia. The main component is silica, the density is about 2.64 to 2.71, and the quartz color is composed of the variant blue asbestos and acidified iron. The famous sources of tiger eye are mainly from the United States, South Africa, Canada, China, Brazil, Namibia, India and Myanmar.
Nowadays, there are more and more people who like all kinds of gems. Among them, the tiger eye stone has attracted a lot of attention because of its special optical effect, and its value is slowly rising. How can we choose a good quality tiger eye? Stone?
The first thing to look at when buying tiger eye is the tiger's eye. The reason why the tiger's eye has a tiger's eye is that it has a fibrous structure. After polishing and polishing, it will have a tiger-like effect on the curved surface. This is the tiger's eye. Ordinary tiger's eye is generally black and yellow, similar to the texture of tiger fur, but also blue, black and yellow. Compared with the two-color phase, the three colors are more rare, and the so-called objects are rare, and the value of these three colors is naturally higher than that of the two colors.
Second, it depends on the texture of the tiger's eye. The inside of the tiger's eye is a fibrous structure with a filiform or glass luster. Among them, the value of the tiger's eye with a silky luster is higher. Moreover, the tiger's eye stone is tough and delicate, and if its color is obvious, bright and bright, it means its quality is good and its value is high.
Then look at the shackles of the tiger's eye. In general, natural tiger eye stones will have flaws and cracks, which are naturally formed and cannot be avoided. Therefore, when selecting the tiger eye stone, choose those that look smooth, less flawed, and crack better.
Finally, look at the size and shape of the tiger's eye. If other conditions are better, the larger the tiger's eye, the higher the value. If you look at the shape, it is based on personal preference, and you won’t say more about it.
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