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1. en.wikipedia.org › wiki › SapphireSapphire - Wikipedia

   en.wikipedia.org › wiki › Sapphire

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   Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminium oxide ( α- Al 2 O 3) with trace amounts of elements such as iron, titanium, cobalt, lead, chromium, vanadium, magnesium, boron, and silicon.

2. Videos

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     What Is Sapphire - Gemstone Facts and Information

     29 Sep 2016

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     1 Million Dollars in Sapphires - Most Colorful Gemstone?

     6 Sep 2022

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     Sapphire Buyer's Guide 💰 True Sapphire PRICES and Value

     3 Oct 2023

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3. www.gia.edu › sapphireSapphire Gemstone | Sapphire Stone – GIA

   www.gia.edu › sapphire

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   Learn about sapphire, a corundum variety that comes in various colors and has a rich history and lore. Find out how to identify, evaluate, and appreciate sapphire with GIA's comprehensive guide, photos, videos, and research articles.

4. www.britannica.com › topic › sapphire-gemstoneSapphire | Properties, Color & Uses | Britannica

   www.britannica.com › topic › sapphire-gemstone

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   Sapphire is a variety of corundum, a mineral with high hardness and various colors, mainly blue. Learn about its sources, treatments, cuts, and synthetic forms from Britannica.

   • Author: The Editors of Encyclopaedia Britannica

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6. www.gemsociety.org › article › sapphire-jewelry-andSapphire Value, Price, and Jewelry Information - Gem Society

   www.gemsociety.org › article › sapphire-jewelry-and

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   Learn about the different colors, qualities, and prices of sapphire, the September birthstone and a member of the corundum family. Find out how to identify and grade sapphires, and see examples of Kashmir, blue, pink, and other fancy sapphires.

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7. www.brilliantearth.com › buying-guide › sapphireSapphire Guide | Meaning, Hardness, Price, Types & More

   www.brilliantearth.com › buying-guide › sapphire

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   Learn everything about sapphires, from their mineral composition and origin to their symbolism and value. Explore the different colors, shapes, cuts, and treatments of natural and lab-grown sapphires, and find out how to choose the perfect one for you.

8. People also ask

   How much is a blue sapphire worth?

   • Unlike diamonds, where the cut is one of the most important qualities, the color of a sapphire is arguably the most important factor in determining its quality and value. The most expensive blue sapphire ever sold is the Blue Bell of Asia. In 2014, it sold for over $17 million.

   Sapphire Guide | Meaning, Hardness, Price, Types & More

   www.brilliantearth.com/gemstones/buying-guide/sapphire/

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   What color is a blue sapphire?

   • Blue sapphires (synthetic): weak to moderate, chalky blue to yellow-green in SW. Orange sapphires (synthetic): very weak, orange to red in SW. Color change sapphires (synthetic): moderate orange to red in LW and SW, may fluoresce red in LW and mottled blue in SW. Brown sapphires (synthetic): inert to weak red in LW and SW.

   Sapphire Value, Price, and Jewelry Information - Gem Society

   www.gemsociety.org/article/sapphire-jewelry-and-gemstone-information/

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   What is a sapphire gemstone?

   • Sapphire, transparent to translucent, natural or synthetic variety of corundum (q.v.; aluminum oxide, Al2O3) that has been highly prized as a gemstone since about 800 bc. Its colour is due mainly to the presence of small amounts of iron and titanium and normally ranges from a very pale blue to deep

   Sapphire | Properties, Color & Uses | Britannica

   www.britannica.com/topic/sapphire-gemstone

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   What is a rare Sapphire?

   • Another extremely valuable Sapphire form is the very rare, orange-pink Padparadschah. An exotic type of sapphire, known as Color Changing Sapphire, displays a different color depending on its lighting. In natural light, Color Changing Sapphire is blue, but in artificial light, it is violet.

   Sapphire: The gemstone Sapphire information and pictures

   www.minerals.net/gemstone/sapphire_gemstone.aspx

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9. www.gemporia.com › en-gb › gemology-hubWhat Is Sapphire - Gemstone Facts and Information - Gemporia

   www.gemporia.com › en-gb › gemology-hub

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   Sep 1, 2022 · Learn about the history, science and beauty of Sapphire, the blue variety of Corundum and one of the four precious gemstones. Discover the different colors, qualities and meanings of Sapphire and how to choose the best one for you.

10. www.minerals.net › gemstone › sapphire_gemstoneSapphire: The gemstone Sapphire information and pictures

    www.minerals.net › gemstone › sapphire_gemstone

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    Learn about the properties, varieties, and uses of Sapphire, the most precious and valuable blue gemstone. See pictures of different colors and forms of Sapphire, such as Star Sapphire, Padparadschah, and Color Changing Sapphire.