World of colored diamonds

At various times, various popular color diamonds. In the XIX century, the most popular blue diamonds. Beginning in the 1970s, appeared on the market rose, cognac, wine, purple and red. The rarest of colored diamonds - red and green. The prices of these stones are not just high, and incredibly high. Even 10 years ago, only a very small circle of wealthy connoisseurs could afford possession. Natural colored diamonds are very rare, only one out of a thousand diamonds are colored.

For a long time, the origin of colored diamonds has remained a mystery, and only a few decades ago, the mystery of their origin was disclosed. Diamond color is dependent on many factors, including the presence of foreign elements in it. Each colored stone colors only nature at will: boron makes brilliant blue, hydrogen - purple, nitrogen - yellow, manganese - pink.

Black Diamond is obtained due to penetration into diamond or graphite inclusions of hematite. Also affect the color of natural radiation and pressure deep below the earth. Some experts believe that the matter of violations of the atomic lattice. The growing popularity of colored diamonds jewelers pushed to seek technologies to improve color stone, begun by nature.

Colored diamonds do not have radiance inherent in their white counterparts, so few jewelers taken their cut. This is sort of bracket. To the diamond "light a fire", requires a truly mathematical solution.
Therefore, each jewelry house honor the creation of the collections of jewelry with colored diamonds.

Buying colored diamonds - a great opportunity to invest money, because every year they are only getting more expensive.

Since the 1990s, the world of fashion jewelry firm occupied a niche black diamonds that are now classics. These gems are perfect in combination with rubies or emeralds.
Jewelry with black diamonds look flashy, but at the same time very stylish. Framed in white gold, they create a unique impression graphic quality or Gothic. They received special recognition in the male collections. Despite the fact that the cost of black diamonds are much lower than colored or colorless, strength and other qualities they are the same.