Rubies are among the most precious gemstones in the world. For 800 years of history, the Mogok Stone tract has been characterized as the most famous source for Burmese Rubies. What is the largest Diamond in the World? While rubies of all qualities can be found in all mines, certain mines produce more visually appealing rubies. They have a deep and vibrant red color with alluring sparkle. Learn all about the differences between the two … This ability to glow from within almost makes the Burmese rubies look like they have a flame glowing within them. Ruby crystals are formed with straight growth patterns and are hexagonal in shape with smooth sides. The majority of gemstones are formed by metamorphism. However, certain varieties and originations of Rubies are more valued and prized than others. With Clarity only works with trusted and vetted ruby cutters that craft the highest quality rubies. 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There are also two prominent methods of making synthetic rubies in a laboratory. Scientifically, Rubies are a type of corundum, which is a crystalline form of aluminium oxide. Experts and professors around the globe are yet to settle on a precise explanation for how rubies are formed. Rubies have a hardness of 9.0 on the Mohs scale of mineral hardness. The majority of rubies have imperfections that are formed naturally when the ruby is developing within the earth. When the basaltic magma rose up though the crust, it “captured” the gems along the way. This is how the ruby is formed and gets its deep red hue. For thousands of years, the brilliant coloring has made the Burmese Ruby practically irresistible. We also ensure that all Burmese rubies comply and exceed standards for responsible mining and importing practices. Therefore, the stones that can be cut from this region are a little bit more shallow than those from other regions. 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