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Bookmark or Share- Sapphire - WikipediaSapphire. Main sapphire-producing countries. 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.
- Sapphire Gemstone | Sapphire Stone – GIASapphire is the birthstone for September and the gem of the 5th and 45th anniversaries. Kashmir. Intensely saturated and velvety, rare sapphires from Kashmir set the standard for blue. Royal Blue. The world’s most famous engagement ring: Kate Middleton’s and Princess Diana’s sapphire. Padparadscha.
- Sapphire EHRTo protect your personal information, we collect your password on a separate page. If you require login assistance please email helpdesk@sapphire-health.com. Fri Apr 26 2024 14:21:16 GMT-0700 (Pacific Daylight Time)
- Sapphire | Properties, Color & Uses | BritannicaSapphire, 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 Value, Price, and Jewelry Information - Gem SocietySapphire is one of the most popular gemstones for jewelry of any kind. Sapphire's hardness is second only to diamond among natural gems. It also has no cleavage planes. These qualities make it a superb jewelry stone for everyday wear, with great resistance to scratches and blows.
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