Colored diamonds: history and features of education

Colored diamonds are quite popular among jewelers. Occur in nature rarely, so their cost is high. Specialists distinguish several basic shades: red, yellow, black, green. As a rule, decorations with such stones are ordered individually. The purchase can cost not one million dollars. What is the beauty of colored diamonds, we learn in the article.

When did the colored stones appear?

A diamond is a stone that has always been valued. Millions of women dream of having jewelry with him. Such gems stand quite expensive. Colored diamonds differ in their beauty and splendor. Their existence has been known since ancient times. In historical documents, there are references to a stone that strikes with its brilliance and originality. It is well known that Russian tsars, French rulers, for example, Ludwig XIV, as well as other famous monarchs, had in their boxes jewelery inlaid with colored diamonds. Since technical progress was then at a low level, all the stones had a natural origin. This made them even more valuable and more expensive.

Due to what the diamond becomes colored?

Many people are interested in the question: "Colored diamonds as formed?". Experts argue that this is a long process. It is necessary a lot of factors to make a stone acquire a particular color. So far, the process has not been thoroughly studied, but the general picture is as follows:

• A pink shade of a stone gets, being deep under the ground. This is facilitated by a certain temperature regime and pressure. As a result, the crystal lattice is slightly deformed and absorbs the green color. When a diamond is discovered and pulled to the surface, a pink shade is actually reflected.
• The stone gets a blue palette thanks to the boron. This component changes the structure and color of the diamond.
• Green stones are one of the most expensive. Experts do not fully know the history of their education. It is assumed that the whole matter in physical factors (a certain temperature, pressure, humidity) in the upper layer of the earth's crust.
• The violet shade appears due to deformation of the crystal.
• The yellow diamond becomes due to nitrogen.

Colored diamonds, the photos of which are presented below, are of natural origin. Their cost is quite high. In jewelry stores almost no products with the use of such stones. Ornaments are made to order.

Scientific developments

Technical developments do not stand still. Many scientists have worked over the years to artificially create colored diamonds. In the end, they did it. I want to note the fact that the cost of stones is not very different from those created by nature. The thing is that diamonds grown in laboratories are not used. As a rule, a natural stone is taken, the color of which is not saturated enough, and with the help of high technologies the color is made brighter. For this, stones are created with special conditions: temperature regime and pressure.

Another way is called irradiation. Particles of energy will already be involved here. Such processes are performed only in closed laboratories. It is very difficult to get real colored diamonds. In recent years, many stones grown artificially in laboratories have been marketed as natural. The cost is accordingly very high. To understand the origin of the diamond, you must give it to the gemological procedure.

The Riddle of the Black Stone

Colored diamonds have become quite popular lately. There are many auctions, where they offer to buy stones for a high price. The biggest mystery is the black diamond. Previously it was believed that the stone has no value, but times have changed. Now the "black king" is ready to pay fabulous sums.

It is believed that this stone has an extraterrestrial origin. And it's all about its medicinal properties:

1. Perfectly helps to cope with nervous breakdowns, depressions.
2. Eliminates the narcotic, alcohol dependence.
3. Removes heat.
4. Removes inflammatory processes in the body.

A black diamond is really a mystery of nature. Until now, scientists have not been able to grow it artificially.

The best

There are really famous colored diamonds, the cost of which is amazing:

1. «Orange pumpkin». The heart-shaped ring was the decoration of Halle Berry during the Oscar ceremony. The cost of the stone is $ 3 million.
2. Ring with a pale green stone called DeGrisogono. The cost of the central diamond is 7.3 million dollars.
3. The ring, encrusted with red triangular diamonds, became one of the most expensive at the exhibition at the Smithsonian Institution. The price of the stone is $ 7 million.
4. Another diamond was discovered not so long ago in the mines. It has a heart shape. Has a soft blue hue. Its cost is estimated at 16 million dollars.

Nature does unique things. Diamonds are a real decoration for many women. Colored stones are so popular that men are ready to work day and night to please their second half.

A few tips

Buying a ring with colored diamonds, you need to know the following nuances:

1. First of all, you need to be especially careful with the acquisition of stones of yellow, brown, green hue. The thing is that they are easiest to ennoble in the laboratory, to make the color more rich and brighter. To make sure of the authenticity of the stone, it is better to give it to gemological expertise. Conclusion will be a guarantee of quality.
2. To correctly determine the cost, ask the laboratory to give an accurate characteristic of the color.
3. It is better to make products to order individually.
4. Try to acquire stones from the lapidary enterprises, and not from second-hand dealers.

Jewelry from colored diamonds is considered an indicator of status and luxury. They are quite popular among high society. Their cost is great. But even among them there are forgeries: stones grown artificially. Do not save on examination. It must be an obligatory procedure before buying a colored diamond.

From stones to rodents

Recently, colored stones have become so popular that many resourceful marketers use them as a brand. So, in Yaroslavl was opened a nursery of colored chinchillas - "Brilliant". The bright name does not leave indifferent fans of furry rodents. Chinchilla colors really amaze and fascinate. What is the ashen or pastel shade of rodents?

Returning to the issue of stones, I would like to note that decorations with colored diamonds are quite expensive. It is better to purchase products on order. Do not forget to undergo a gemological procedure and get a certificate confirming the natural origin of the stone.