Ruby
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Physical & Optical Properties
Mohs Hardness
Crystal System
Value & Market
Where to Buy Ruby
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Cultural Significance
About Ruby
Ruby is the red variety of corundum, colored by chromium, and is one of the four precious gemstones alongside diamond, emerald, and sapphire, with the finest examples commanding higher per-carat prices than any other gem. The most prized rubies, known as pigeon's blood red, come from Myanmar's Mogok Valley and have been mined for over 2,500 years, while fine stones also originate from Mozambique, Thailand, and Sri Lanka. In many Asian cultures, ruby symbolizes power, passion, and protection.
Origins
Jewelry Use
Suitable for daily wear