Beryl - Wikipedia
WEBBeryl (/ ˈ b ɛr əl / BERR-əl) is a mineral composed of beryllium aluminium silicate with the chemical formula Be 3 Al 2 Si 6 O 18. Well-known varieties of beryl include emerald and aquamarine. Naturally occurring hexagonal crystals of beryl can be up to several meters in size, but terminated crystals are relatively rare. Pure beryl is ...
Beryl: The Gem Mineral of Emerald, Aquamarine, Morganite - Geology.com
WEBBeryl is a relatively rare silicate mineral with a chemical composition of Be 3 Al 2 Si 6 O 18. It is found in igneous and metamorphic rocks in many parts of the world. Beryl has served as a minor ore of beryllium, and color varieties of the mineral are among the world’s most popular gemstones.
Beryl: The mineral Beryl info & pictures (aquamarine, emerald)
WEBThe Mineral beryl. Beryl is a most alluring and popular mineral. It occurs in a diversity of colors, and has several important gemstone varieties. The green variety, Emerald, is one of the most precious gems.
Beryl Definition & Meaning - Merriam-Webster
WEBThe meaning of BERYL is a mineral consisting of a silicate of beryllium and aluminum of great hardness that occurs in colorless hexagonal prisms when pure and in various colors (such as green, blue, yellow, or pink) when not pure, that is valued as a source of gems, and that is the principal source of beryllium.
Beryl : Gemstone, Types | Properties, Formation, Occurrence, Uses
WEBAug 27, 2023 · Beryl is a mineral composed of beryllium aluminium cyclosilicate, with the chemical formula Be3Al2 (Si6O18). It belongs to the cyclosilicate mineral group, which is characterized by its unique arrangement of silicate tetrahedrons forming rings.
Beryl | Gemstone, Aquamarine, Emerald | Britannica
WEBberyl, mineral composed of beryllium aluminum silicate, Be 3 Al 2 (SiO 3) 6, a commercial source of beryllium. It has long been of interest because several varieties are valued as gemstones. These are aquamarine (pale blue-green); emerald (deep green); heliodor (golden yellow); and morganite (pink).
Beryl: The gemstone Beryl information and pictures
WEBDetailed gem and jewelry information guide about the gemstone beryl including emerald and aquamarine.
Beryl Gem Guide and Properties Chart - Gemstones.com
WEBBeryl. By Tim Matthews, JD, FGA, GG, DGA, CEO and President of JTV. Published: June 2014. Modified: September 2023. Rough. Jewelry. Table of Contents. General Information. Beryl Colors. Beryl Spectra. Countries of Origin. History. Species/Variety. Creation Classification. Optical Phenomena.
Beryl Value, Price, And Jewelry Information - International Gem …
WEBEverything you ever wanted to know about beryl. Find value guidelines, scientific data, expert comments, and more in our Gemstone Encyclopedia.
Emerald beryl: The green mineral Emerald information and pictures
WEBThe Mineral emerald. Emerald is the green variety of Beryl, and its most precious and valuable variety. Its intense green color has given it status as an important gemstone throughout the centuries. The color of Emerald is green to emerald-green. The light green form of Beryl is not recognized as Emerald, but rather Green Beryl.
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