Mineral tourmaline: effects on a person, photos, properties and price. Products and jewelry from tourmaline

Mineral tourmaline helps to clear the mind of unnecessary thoughts, anxieties and fears, and also concentrate on solving the main tasks. He reveals the creativity of the owner. And decorations with tourmaline have a beneficial effect on the person's well-being, as official medicine says.

Description

It is a mineral that is part of a group of boron-containing aluminosilicates. The composition of the stone is variable and complex. Its varieties include boron, silicon, aluminum, as well as elements such as calcium, magnesium, lithium, iron, sodium.

Mineral tourmaline can boast a rich color scheme. It can be of different shades, including black, brown. There is also a colorless stone called "achroit." There are different types of this mineral. For example, rubellite - red, dravit - brown, verdelit - green, sibirite - red-violet, indigolite - blue and blue, and sorrel - black tourmaline. There are minerals, painted at once in several shades. For example, there is a "watermelon" type - tourmaline with a green border and a red heart.

Physical properties

The brightest of the game of light and its beauty is the mineral tourmaline exhibits in sunny natural light, it is not so effective in artificial light. An interesting property of this stone is pleochroism: when viewing it at different angles, you can see that the shades of the stone are changing. Mineral tourmaline, a photo of which is presented in this article, can be of varying degrees of transparency. In addition, it has a glass luster. The stone has a high enough hardness: 7-7.5 on the Mohs scale. Its density is 3-3.25 g / cm ³ . In this case, the fracture is uneven, shelly. In nature it happens in the form of crystals, as well as radial-radiant formations, called "tourmaline suns".

The name of this mineral comes from the word "tourmali" (a stone that attracts ash). The term reflected its important property - the ability to electrify during friction or heating. In this case, one part of the crystal receives a negative charge, and the other - a positive one. Dutch merchants and sailors who brought this mineral to Europe for the first time actively used this effect. They cleaned their foam tubes with the help of heated stone crystals, due to what this stone was called "Aschentser", which translates as "pulling ash". This property of tourmaline is used in air ionizers and medical devices. Large crystals of mineral are used in radio engineering.

Jewelry value

But the jewelry value of a stone depends on the color and on the degree of transparency. Some crystals are ornamental stones, others - semiprecious stones. Emerald green and raspberry tourmaline is most appreciated.

Mineral: medicinal properties

First of all, the sphere of curative influence of a stone is a nervous and endocrine system. But depending on the shade, this mineral has a narrow "specialization".

Blue tourmaline better than all of its counterparts improves the functioning of the endocrine and lymphatic systems, helps to get rid of the headache, exacerbates the vision.

The green mineral tourmaline effect on humans has somewhat different. It positively affects the kidneys, liver, skin and circulatory system. In addition, the stone has a rejuvenating effect on the body, improves immunity, supports the nervous system. Jewelry from tourmaline is useful for people who need to recover after a strong mental stress, transferred stress.

The blue stone has a good effect on the nervous system. If you are suffering from insomnia, stress, nervous tension, then he can help you. Wear products with this stone - and these problems will become less.

Black tourmaline serves as an excellent defender, as it enhances a person's aura, protecting him from various external negative influences. And lithotherapists call it an excellent means of preventing influenza and ARVI.

Magical properties

Tourmaline is the stone of people who want to develop. The main thing that he gives to his master is that it reveals his creative abilities, clears the mind and promotes spiritual growth. The mineral will give strength, a sense of security, peace and energy. In addition, it will increase self-confidence.

The stone has a good effect on the intellectual abilities of its master. Putting jewelry from tourmaline, you cleanse yourself of various "litter": doubts and anxieties, regrets about the past, obsessive thoughts. This talisman makes you more determined, purposeful and courageous. At the same time, as a guard, the stone protects against any negative external influences, including the evil eye.

There is an opinion that the most magical properties are expressed in red stone. He is a great love talisman. To young people, he brings a love success, increases potency and strengthens sexual energy. Also a crimson or red mineral tourmaline is a talisman of artists - it gives them creative energy and inspiration. A pink stone is called an assistant to lovers, because it gives them hope for reciprocity and helps to keep in love.

Black tourmaline was once considered a witch stone. Today, it is attributed to the properties of removing the negative energy from the owner, giving the person a unique ability of foresight. Blue and blue stone give peace, and also improve relations with native people. Green helps to enjoy life, gives harmony and awakens hidden talents.

Incredibly strong is the multi-colored mineral tourmaline. He brings success and happiness, supports his master in love, creativity, filling his life with joy.

There is an opinion that the stone must be worn with small interruptions. If it is worn constantly, the mineral can harm the emotional state of a person, causing him to have various obsessions.

Zodiac signs

Tourmaline of green hues perfectly fits Capricorn, increasing his dedication and perseverance, clarifying his thoughts, and also helping to focus attention. Aries and Lions are recommended to wear a red stone, Streltsy - blue. It helps the mineral to succeed, to reveal its talents and abilities.

Tourmaline is good for those who were born under the sign of Libra. He calms them down, gives harmony. In addition, it helps to establish good relations with others. Dreamy Libra, he clears the mind, directing their strength to achieve success.

But the Virgin this stone should not be chosen as a talisman.

Locations

Tourmaline is not a rare stone, although there are few deposits of minerals of jewelry quality. The largest of them are located in Sri Lanka, Brazil, Thailand, Africa (Kenya, Nigeria, Zimbabwe, Mozambique). Brazilian deposits are famous for the emerald green color of the stone and its very large crystals. In this country, specimens were found up to 1 meter long. Sri Lanka supplies yellow-green and brown minerals. Pink tourmaline is mined in Burma, in Thailand - green. The deposits of this mineral are also known in the USA.

In our country, high-quality tourmaline pink and red tones are located in Transbaikalia. And in the Urals there are deposits of blue, pink, green flowers.

Tourmaline in the jewelry art

When cutting a mineral is often shaped like a rectangle because of its narrow and elongated crystalline structure. The crystals of the stone are adorable, sharp and thin, like a pencil. They are used very often as one of the decoration elements. There are designers who even create a tourmaline rainbow in which all the colors of the spectrum are present.

Jewelery with tourmaline

In the East for centuries, the stone was used in jewelry. It was extracted together with other minerals from placers of Sri Lanka, India, Burma. He was known in Afghanistan. In the eastern countries, and then in European, where tourmaline appeared by the middle of the eighteenth century, the mineral became incredibly fashionable. Since the XVI century. In Russia it was used to decorate church regalia, as well as items of utensils. Then his pink and red varieties were often mistaken for rubies.

For example, the largest stone that adorned the crown of the kings of the Czech Republic, according to the analysis made in 1998, is not a ruby, as previously thought. It's a red tourmaline.

Another famous ornament from it is a grape bunch, which was presented to Gustav III (Swedish king) Catherine II. Now it is stored in the Diamond Fund. Rare in color and beauty, the stone, taken, probably from Burma, is interestingly cut in the form of a bunch of grapes. Excellent contrast with the crimson tone of the mineral gold leaf with enamel green, fixed on a stalk-pin, which is covered with black and white enamel.

But the crown of Anna Ioannovna, created in 1730, is crowned by a huge red tourmaline (500 carats), which is a stand for a diamond cross.

In the Kremlin Armory there are salaries of icons of the sixteenth century, decorated with tourmalines. There is also a panagia here. This cameo depicting John the Baptist, surrounded by ornamentation, which is decorated with dark red tourmaline.

Mineral tourmaline: price

The cost of stones of different colors is not stable. For example, found in pcs. Minas Gerais (Brazil) amazing beauty of rubellites were estimated at $ 100 / carat. At the same time, the whole discovery cost $ 30 million.

In the US market, the cost of faceted tourmaline varies:

• $ 50-120 for rubellite with a mass of 1-3 carats;
• $ 35-75 for orange-brown stones weighing 1-5 ct .;
• $ 30-250 for green minerals in 5-10 cents;
• $ 150-375 for chrome-containing green tourmaline in 2-5 cents;
• $ 40-250 for ink-blue indigolites weighing 1-5 ct.