Knowledge: What color tourmaline is the most precious?

Tourmalines are often seen in places where crystals are sold, and many people think they are crystals! In fact, it is a gem, and it is a fine gem. Tourmaline is currently the best-selling colored gemstone on the market. Because the homophony of tourmaline is to ward off evil spirits, it presents itself as 　　 Tourmaline is often seen in places where crystal is sold, and many people think it is crystal! In fact, it is a gem, and it is a fine gem.　　　　 tourmaline is currently the best-selling colored gemstone on the market. Because tourmaline’s homophonic sound is “to ward off evil spirits” and its colors are diverse, it has been sought after by many fashionable people and has also occupied a place in the collection market in recent years.　　　　 tourmaline is also the richest color among all gemstones, covering seven colors of red, orange, yellow, green, blue, blue and purple, so people call it the “rainbow that fell into the world”. The color of 　　　　 tourmaline is changeable and rich in color. So which color is the most precious, and what is the criterion?　　　　 Tourmaline is a commercial species classified by color. The more dense the color, the higher the value. Types of 　　　　 tourmalines: 　　　　 One, red tourmaline 　　　　 Red tourmaline is the general term for pink to red tourmaline, the value of which is the highest among tourmalines, rose red and fuchsia are of high quality, and the larger ones are more expensive. The high-quality rubellite is mainly produced in Brazil and Russia. The high-quality rubellite produced in the Urals of Russia is called the 'Siberian Ruby'.　　　　Second, green tourmaline 　　　　 Green tourmaline is a general term for yellow-green to blue-green, dark green, and brown-green tourmalines, among which emerald is the best, rich in color, and yellow-green is the second.　　　　 Third, blue tourmaline 　　　　 blue tourmaline is the general term for light blue to dark blue tourmaline, because blue tourmaline is rare, mostly more expensive, the most famous is the Paraiba tourmaline produced in Brazil.　　　　 Fourth, multicolor tourmaline (watermelon tourmaline) 　　　　 multicolor tourmaline on a single crystal of tourmaline due to excellent bands or color rings, and the general term for tourmalines with two or more colors. The color of the crystal is uniform, and the color band and color ring are clearly decomposed. Commonly seen are red and green gems, commonly known as'Watermelon Tourmaline' (Watermelon Tourmaline), which is very popular among collectors and consumers.　　　　 Five, yellow tourmaline 　　　　 yellow tourmaline is light yellow, yellow, brown yellow, yellow brown, orange, green yellow and other tourmalines with mainly yellow tones. Pure yellow or orange tourmalines are rare. Pure yellow tourmalines are of high quality. Different shades of yellow-brown and brown-yellow are also very popular.　　　　 Six, colorless tourmaline 　　　　 colorless tourmaline is very rare, only a small amount of production in Madagascar and California. It should be noted that there are some colorless tourmalines on the market that are made by heating and desalting pink tourmalines. 7. Black tourmaline Black tourmaline is dark to pure black. It is an opaque tourmaline. It is often found in the contact zone of granite. The same point with obsidian is that everyone is black. The difference is that obsidian has a rainbow eye effect. Not bright, while the black tourmaline is pure black and shiny. The above is the author's summary for you about the most precious information about the color of tourmaline. The information comes from the Internet. If there is anything wrong, please understand. If you need jewelry processing, inlay, and customization, please visit the official website of jewelry inlay. Jewelry inlay will be dedicated to you service!