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Facts about rubies?

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  • Facts about rubies?


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Information about rubies including where they are found, their hardness and the size of the world's largest ruby.
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Positive: 40 %
Interesting Ruby Facts and History 2. Natural Ruby Basics 3. ... Rubies are made of corundum. Corundum comes in many other colors, ...
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Positive: 37 %

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Learn 10 facts about rabies here. About.com; Autos; Careers; Dating & Relationships; Education; en EspaƱol; Entertainment; Food; Health; Home; Money; News ...
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Positive: 40 %
History of rubies. ... To the ancients, ruby was known as "the king of gems". To some it was a representation of the sun.
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Positive: 35 %
Ruby is the most valuable variety of the corundum mineral species, which also includes sapphire. It is very important in colored stone market.
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Positive: 21 %
Short and Quick Facts about Red Corundum - Ruby Gemstone. ... Today, rubies are even more rare and valuable than the top quality colorless diamonds.
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Positive: 10 %

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