- Sapphire - Wikipedia
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 Stone Guide | Colors, Meaning, Price
Learn the ins and outs of sapphires, from mineral composition to origin, color, meaning, and more What Is a Sapphire? Sapphire is a precious gemstone comprised of the mineral corundum and trace elements like iron, titanium, cobalt, boron, or silicon
- The 17 Different Types Of Sapphire (With Photos) - Rock Chasing
Sapphires are super cool rocks that come in many colors and forms, known as the different types of sapphire Blue sapphire, padparadscha sapphire, and Montana sapphire are just a few examples showing how awesome they can be Each type of sapphire has its own special color and story
- Sapphire Value, Price, and Jewelry Information - Gem Society
Everything you ever wanted to know about sapphire Find value guidelines, scientific data, expert comments, and more in our Gem Listings
- Sapphire (color) - Wikipedia
Sapphire is a saturated shade of blue, referring to the gemstone of the same name Sapphire gems most commonly occur in a range of blue shades, although they can come in many different colors
- Sapphire Gemstone | Sapphire Stone – GIA
Blue sapphires range in size, and large blue sapphires are more readily available than large rubies Explore sources, gemological research, and the role of gems in history Gemological Characterization of Sapphires from Yogo Gulch, Montana The Role of Silicon in the Color of Gem Corundum
- Sapphire Gemstone: The Complete Guide to History, Colors, and Care
The sapphire is a rare and precious gem representing beauty and resilience Its rich history and unique characteristics make it one of the most prized gemstones in the world
- Sapphire | Properties, Color Uses | Britannica
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
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