wholesale jewelry from puerto rico Tourmaline's identification and selection method

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This Tourmaline's identification and selection method is similar to red tourmaline gems such as rubies, red spinels, phenotya, concubine yellow jade, red green pillar stones, light purple crystals, etc. Gemstones that are similar to green tourmaline are transparent, emerald, and green green pillar. There are blue spinels similar to the gemstone similar to blue electrolytic stones.
The distinction between tourmaline and it is: there are obvious double shadows at the corners of the tourmaline, more gas liquid parcels and cracks, strong dual -color, good openness, and the degree of density and discount rate. The refractive index is large.
This tourmaline uses color, openness, internal defects, and weight as the basis for evaluation and purchase. When buying, pay attention: The publicity of tourmaline is better, the appearance has glass luster, the color of the same crystals is uneven, and the internal defects (parcels and cracks) should be less. Tourmaline is crispy, and you should pay attention to prevent impact when wearing.
The tourmaline is bright, beautiful, changeable, and highly open. Since ancient times, many people have been loved by many people. At present, it is one of the mid -range gems that are second only to emeralds and stones. According to records, there is a lotus carved by tourmaline in the funeral of the Empress Dowager Cixi in the Qing Dynasty with a weight of 36.8 money, and the value was 750,000 silver. Many people set the tourmaline as the "birth stone in October", which means peace and peace.
Themays with gem -level value are mostly produced in the nucleus of strong sodium long stone sodium long stone long stone glowstone with strong sodium long petrochemical and lithium cloud mother. 50-70%of the color tourmaline in the world comes from Weijingyan, Monasglas, Brazil. In addition, the United States, Russia, Sri Lanka, Myanmar and other countries have also produced. The tourmaline produced by Altay, Xinjiang, my country, is crystal clear, with diverse colors, and there are "watermelon tourmaline" treasures with internal infrared green.
The origin of tourmaline
Thamanels have been discovered and used very early, but early people may treat it as emerald, so it is rare in gem works. In a mountain in the Crussislo area of ​​the Gem Kingdom -Brazil, a green tourmaline was produced in 1674. Because its color was very emerald, it was regarded as a emerald. The mountain was also called "grandmother's grandmother Green Mountain. During the first and Second World War, the green tourmaline and blue tourmaline were discovered when this mountain was mined, but there was no grandmother's green production. It can be seen that the earliest emerald found there is likely to be tourmaline. In the 17th century, Brazil exported a dark green pillar tourmaline to Europe, which was called "Brazilian emerald" at the time.
The story of a 18th century can show that Europeans had realized the special nature of tourmaline different from emeralds at that time: a warm summer, in Amsterdam, the Netherlands, a few children played the stones brought back by the Dutch navigator and found out The stones appear strange in the sun, and they are called their parents. They were surprised to find that this stone had the ability to attract or exclude light objects such as dust and grass. Therefore, the Dutch calls them "ashabal stones."
This green cylindrical crystals have been found for many years, but people's understanding of it is still very vague. It is also a tourmaline, and the black electrical stone (black tourmaline) in the 16th century has already known. However, in 1768, the relationship between the famous Swedish scientist Lindenis discovered the relationship between the black electrical stone and the green variety (green tourmaline). Shortly after that, French scientist Dilito finally confirmed that green tourmaline and black tourmaline were the same in crystalline characteristics and physical properties, and they should belong to the same mineral. But after a long time, people adopted the current name, namely English. The word is derived from the ancient Sangha Luo Turmali, which means "mixed gem".
In in China, the word tourmaline first appeared in the Qing Dynasty classics "Shi Ya": "Baya's name, China is carrying out, and the unknown himself. What? Yu Hengzhi, the Yunnan Sea, said: Bixia Bi is a Bixia, and the other is Bashan; Yuji is also a Bixia. This world is called Biya, or it is made of Bi Bi, but he has no questions about his name. For exotic dialects, there is no doubt. "In the subsequent historical documents, you can also find the titles called" sedth selenium "," tourmaline "," Bixia Xi "," broken evil gold ". The palace nobles mostly use this gem as an accessory. In China, the seal of the emperor is the symbol of the emperor, and the blue is green. The name of "tourmaline" is given to electrical stones, which shows its favor in ancient times. Now there are many tourmaline collections in the Palace Museum.
In Japan, some institutions have studied that due to the thermal power of tourmaline (referring to the temperature changes, it will generate charges under temperature changes) and voltage resistance (pressurizing the C -axis direction of tourmaline Charge), so it can produce magical effects and improve natural healing power, so tourmaline is also very popular in Japan.
Tharonea -The happy gem tourmaline is known as the "Rainbow Fairy". This is precisely because it has a colorful color. Since ancient times, people have always loved this bright, variety and transparent gemstone. In addition to pleasing to the eye, tourmaline also has another characteristic -happy.
The psychologist conducted research on color and human psychological health. The study found that under normal circumstances, red represents enthusiasm, which makes people feel enthusiastic, full of feelings, and can inspire love. , Make people cheerful and full of joy; green represents peace, makes people stable, calm, and acts stable. Various colors will affect people's emotions and change people's psychological activities. It is said that the color of a tourmaline crystal is as many as 15 replica, and naturally it can also bring a little difference to the mood.
The Russian scholars have shown that the colorful tourmaline brings people's psychological hints and reactions positively, that is, colorful tourmaline can bring better mood to people. For example, red tourmaline can make people extremely active psychological and open -minded; rose red tourmaline can make people feel depressed or suppressed; blue tourmaline can make people calm and suppress people's excessive emotions; green tourmaline can be able to Making a person's tension, calming the tension, make your mind calmly; black tourmaline can effectively eliminate stress and fatigue.
Repeated monochrome life can only make people tired. If you add some color to your mood, the quality of life and life experience may be completely changed, and people will have a different state of life. Therefore, whenever we wear colorful tourmaline jewelry, your mood will definitely become clear, calm and decisive in the human feelings, and in your career. It can also stimulate creativity and bring unlimited inspiration and thoughts. It is precisely because of tourmaline that it will add a gorgeous color and hope for life. With tourmaline, you have good luck and good mood, and have a colorful life like tourmaline. (Zhao Run)
The difference between tourmaline and crystal, whether on the street shop or on the Internet, many sellers also like to propagate that tourmaline is also a variety worth investing in crystals. However, industry insiders corrected that in strict definition, tourmaline is not crystal.
"We also heard that there are unprofessional` merchants to sell some low -grade tourmaline and crystals together, saying that tourmaline is a kind of crystal, so that many people can't figure out the concept of the two. Not high crystal. "Xiong Ying said that this kind of general division is inaccurate. Tourmaline and crystal are two different minerals, and the value of the two is also very different.
It is understood that in the jewelry industry, tourmaline belongs to mid -to -high -end gems. High -quality tourmaline is scarce than diamonds. A string of good tourmaline prices in a good color is tens of thousands of yuan, while crystals belong to ordinary stone. Many businesses now say that "tourmaline is a kind of crystal" is because the popularity of crystals is far greater than tourmaline.
In addition, there are crystal hole ornaments that make consumers vulnerable. According to some stores selling crystal caves, they see that their prices are more than hundreds of yuan to thousands of yuan, because the crystal hole has the meaning of "recruiting wealth and gathering treasures". Many people care about its appreciation space when they buy. Essence
"Crystal Cave, there are more components of good intentions, which are not expensive." Xiang Xianbiao said that although the crystal hole decoration is a natural crystal and the rough is not processed, most of them are relatively small. Small jewelry. From the source point of view, many of them are imported from a large number of abroad, and the output is very large. It is called in the trading market. The gem industry is compared to jewelry. Crystal and gemstones belong to two different concepts, and the crystal cave focuses on.