Gems - New Girl's Best Friend?

Are only multicolored gems of every dream of having. Their natural colors and more fashionable clothes. Your field of pure magic strike could be bound. The gemstones are minerals and semi-precious stones which, when cut and faceted can be considered jewelry. It is much more than stone jewelry. They are considered as lucky charms are, if I concentrated on a month of birth. Before us in this aspect in detail the classification of precious stones. The classification and properties of precious stones This is a tri-level classification of gems, in fact, groups, species and varieties. In other words, the ruby red color are part of a kind of puzzle, which are part of the group of hematite. Others, such as emerald, aquamarine, Goshen, and heliodor Morganite, every part of the variety known as beryl. There are over 150 different types available. Gemme of all the properties of the crystals of dispersion, refraction, hardness and density, etc. Furthermore, the characters, such as inclusions, fractures and divisions in the game, the quality and values. However, all the precious stones Gemologists in the list. Hardness is another important feature of gemstones. In other words, say the tough resistance against scratches, Mohs, a system developed by an Austrian mineralogists F. Mohs. The degree of hardness of 1-10 bed with a larger number of more serious expression. If the talc is in the end, with only 1Moh has 10Mohs diamond. Most popular gemstones such as feldspar, topaz and sapphire Mohs 6, 8 and 9. Born Stones U.S. Geological Survey, lists birth as gems. It is considered by most people wear BIRTH STONES happiness in their lives. It is not surprising that all companies have this kind of belief in the field of precious stones, but with differences here and there, the romantic look at the place of every society has had with these "stones". The list is in order of months of each month, with at least one gem of this month. There is a list of birth stones on the official website of the USGS. Buy gems USGS warns buyers against unscrupulous sellers, as more and more of them, wherever real gem synthetic parts, wary, buyers are inexperienced. Depending on the size of carats and precious stones. (1carat = 1/5th a gram). Upon purchase of precious stones, be sure to: 1.Heating sometimes changed the color to improve clarity 2.Irradiation dark colors 3.Impregnation with wax, resins, etc. fills tears, errors 4.Fractures supplemented by plastic injection 5.Differential colors and surfaces exposed to the processing center Always buy from reputable suppliers, the production of certified Gemological Institute of America to avoid the possibility of turning into stone luck.