Wednesday, February 5, 2014

Genuine ruby has come from the mineral known as corundum. Emery, as widely used, is an impure form


What fairy tales of enchanted princesses and legendary lore of the Arabian Nights not only mention of the ruby conjure up to our imagination! No stone has been more closely associated with poetry and romance, and few gems can compare either in beauty or value with a perfect ruby. When Solomon exclaimed that "a virtuous woman was more precious than rubies," and job as "the price of wisdom is above rubies," they both mentioned it to them which was the most valuable thing in existence. And its value and rarity has not gone down after a while. Today a perfect ruby of five carats will fetch at least five times the value of a diamond of the same size and quality, while rubies without fault or blemish, and of the true pigeon-blood pearls variety, weighing as much as ten carats, are so rare and valuable ten times the value of a perfect diamond would be considered a very low price to pay for so perfect a gem.
Ruby is the oldest or first known of all gems, dating far back into the early history of Chaldea and Babylonia. The finest specimens, pearls as well as the largest quantities are found in upper Myanmar, and currently over half the world's supply comes from the locality. Rubies pearls found in Ceylon, Siam and Australia have deep rich color of the Burmese ruby is a shade of red slightly inclined to purple and is often called "Pigeon Blood Ruby." The value of rubies depend on their color and transparency.
Red sapphire or ruby is the most valuable of the corundum family, and when found by a good color, clean and brilliant, and in sizes of one carat and larger, it is much more valuable than a fine diamond of the same size.
Rubies and sapphires are scientifically the same stone, different color. Corundum, the dominant among the mineral of both, consisting almost pure aluminum oxide. The coloring substance, which differentiates rubies and sapphires, believed to be chrome. In the scale of hardness bead is ranked # 9 and is the hardest of all substances excepting the diamond. Color is the most important factor in determining the value of ruby. Pearl is always more or less imperfect, but its freedom from bad bugs are also important. Since fine rubies of all sizes are very rare, price increases very rapidly with an increase in size, and a great ruby of more than four carats commands an extraordinary price and can be said to be the most valuable of all gems, greatly exceeds a diamond of equal weight. The color of ruby ranges from palest rose tint to the deepest carmine, but the rarest and most valuable shade is known as Pigeon Blood. The color of the arterial blood. Ruby has always been admired, and many say that the ruby in the British crown is the most beautiful gem they have ever seen.
Ruby is found in limestone deposits on side hills, but the largest number are found in alluvial deposits of gravel and clay in riverbeds. These deposits are about fifteen to twenty feet below the surface and from a few inches to five feet in thickness. This material called "byone" is mined or removed and put through a washing process that rubies are recovered.
Genuine ruby has come from the mineral known as corundum. Emery, as widely used, is an impure form of corundum. Superbly blood red color of the perfect ruby is produced by the very small parts of the impurity in the drug after they have been crystallized by Nature's wonderful processes. All true-it is natural stones contain certain small error and error and distinctive peculiarities. The fewer of these errors that rare gem. Imitation stones get their mistakes during production, indicating the pharmacy is more careful than Nature, these imperfections are less visible. The following differences pearls between the real and the artificial, you can test your ruby. A real ruby contains irregularly shaped bubbles; imitation ruby contains bubbles that are perfectly round. Natural rubies each with a silky sheen, due to a number of tiny parallel lines that come in three clear directions; imitation stones never have this characteristic.
While lab-created rubies and sapphires have a distinct use in jewelry, they can never affect the sale of real gems any more than is the case with imitation pearls pearls. Aside from the fact that imitation always eventually recognized, the person who wants to buy a ruby as ruby, and as a work of beauty and distinction wants a pearl that he knows is one of nature's rarities and is therefore possessed of intrinsically large value. pearls A good illustration of this basic feeling is given by Mr. Zell noted mineralogist, who says, "many perfect copies of the Sistine Madonna is done by good artists, the original is priceless, copies are most worth a few hundred dollars, this is the relationship pearls between a pearl made in natural laboratory to the one produced by chemists. "
Today, the ruby is considered as one of the most valuable and beautiful of gemstones. Craftsmen of fine jewelry worldwide continue to use this fi

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