Ruby is a corundum of red color. It is a kind of corundum and its main component is alumina. Red comes from chromium, mainly Cr2O3, the content is generally 0.1-3%, the highest is 4%. A natural chrome-free gemstone is sapphire.
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What color will make you think of love, enthusiasm and strength? It is red! Flaming color. Red is the color of love and life; red is also the "king of gems" - the color of ruby. In the fascinating world of colored gems, ruby ​​is recognized as the king of gems and has been regarded as a legendary treasure for thousands of years.
The English name for Ruby is Ruby, which is derived from Latin and means red. It belongs to the corundum mineral and the trigonal system. It is red to pink because of its chromium content. The higher the content, the brighter the color. Blood red ruby ​​is most cherished by people, commonly known as "pigeon blood red."
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Natural rubies are very rare and therefore very precious, but synthetic rubies are not too difficult, so industrial rubies are synthetic. In 1999, a red and sapphire continuum was found in Changle County, Shandong Province, China. It weighed 67.5 carats and was called the “Gemstoneâ€, which is a rare miracle in the world. In 2012, a total of 32.7 carats of ruby ​​mines were found in the riverbed of the Karakash River in Moyu County, Xinjiang.
People love rubies and regard it as a symbol of love, enthusiasm and morality, a symbol of glory. Legend has it that people wearing rubies will live long and healthy lives, love and family harmony. The international gem world has set Ruby as "Love Stone" and "July Birthstone", or a memorial stone for the 15th, 40th and 80th anniversary of marriage. It is a symbol of nobleness, love and love. Especially the 40th anniversary of marriage, also known as "ruby marriage."
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Ruby embodies the three basic characteristics of high-quality gemstones: glamorous beauty, excellent durability and high scarcity.
The beauty of ruby ​​is first reflected in its unique red color. Although there are many kinds of red gems in nature, the red color of rubies alone can bring the most shocking visual impact.
Ruby Ruby is the most precious of all gems in the Bible. The hot red color of ruby ​​makes people always associate it with passion and love. It is known as the "stone of love" and symbolizes the enthusiasm of fire, the beauty, eternality and firmness of love. Ruby is the birthstone of July. Rubies of different colors come from different countries, but they also mean auspiciousness. Red is always the messenger of beauty, and ruby ​​is the best guide to give wishes to others. Among the red of ruby, the most valuable is the jewel with the strongest color, called "pigeon red". This kind of bright, intense color, which can be called deep red, reveals the true face of ruby. Unfortunately, most rubies are reddish in color and have a pink feel, so rubies with pigeon blood tones are even more valuable. Because the ruby ​​is filled with a strong anger and rich colors, the former people thought it was the embodiment of the dead bird, and it had a passionate illusion.
The durability of ruby ​​is mainly due to its excellent hardness and high temperature resistance. Ruby has a Mohs hardness of 9, second only to diamonds, and is the second hardest substance in nature. At the same time, it can withstand temperatures of about 2000 degrees Celsius without melting. This is much higher than the diamond's 1000 degree Celsius ignition point. Therefore, whether it is worn as a jewellery or as a private collection, it can be changed without fear of the environment.
High quality ruby ​​is extremely rare and rare. Ruby is produced in less places, mainly in Myanmar, Thailand, Sri Lanka, Vietnam, India, Tanzania, China and other places. Moreover, there is usually a saying that "the ten treasures are nine cracks", meaning that most rubies have cracks, smashes, cracks, etc. Very pure and perfect rubies are very rare. In Myanmar, an average of 1 carat of ruby ​​ore can be screened out for every 400 tons of ruby ​​ore. After re-selecting these ruby ​​ore, only 1000 of these ores can be selected. A ruby-grade ruby ​​in color, clarity, weight, etc.!
The primary factor in evaluating and buying ruby ​​is color, followed by weight, clarity and cut. The more vivid the red color of ruby ​​is, the more valuable it is. The best color in ruby ​​is called "pigeon blood red". Its red color is more pure, saturated and bright, but it also gives a strong feeling of "burning fire" and "flowing blood".
Myanmar is the home of rubies
About Ruby, there is a true story in the Mengxiu mining area. Before the development of the Mengxiu mine in the 1970s, there was a village in the foothills called Man Sunliang. People often see beautiful and transparent red sand grains in the river sand. Once, a trader went to the village to do business. He liked the girl very much. When he left, a girl put a bottle full of beautiful red sand that was usually picked up by the river.
The seller was hot and tired, and felt that the bottle of red stone was useless, and he threw it away to ease the burden. Later, when the Mengxiu mining area was developed, the dealer suddenly realized that the original was thrown away is a bottle of "ruby."
Ruby is worthy of the city, and people are more likely to get it in the mining area. For this reason, the Myanmar government and local ethnic minorities have strict control over the mining area. A security captain of a local mine told reporters that in order to prevent workers from stealing ruby, when they get off work, both male and female security guards should perform a full-body examination: male workers must cough and cough three times; women workers must line up in a special room. A full-body examination was performed by a female inspector. "As long as you successfully bring out a good ruby, it is equivalent to the income of the workers for several years!"
Ruby is beautiful and extremely rare. Just like real love is hard to find, the perfect ruby ​​is also the same. Therefore, in recent years, the price of ruby ​​has risen all the way, and the appreciation rate is faster than gold and diamond. For most people, the chances of seeing the magical "pigeon red" in your life are minimal. Therefore, although the price of high quality ruby ​​is much higher than that of diamonds, when you encounter "the perfect half of yours", please don't hesitate to bravely pursue and cherish.
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