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They are a type of precious gemstone and can be identified by their mineral composition of aluminum oxide, with trace elements of magnesium, iron, titanium, chromium, and vanadium.
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Sapphires are a special variety of the mineral corundum. Pink Sapphire vs Blue Sapphire (Explained) What are Sapphires? The rest of this article discusses everything you need to know about pink and blue sapphires, including how to tell the difference, how you can identify them, and the best places to try to find some of your own. However, pink sapphires are more popular than ever, thanks to their beautiful color range, uniqueness, and affordability. The blue variety is by far the most common. Sapphires are stunningly beautiful and valuable gemstones that come in a wide spectrum of colors.
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