Petalite is lialsi4o10 and forms transparent colourless tabular monoclinic crystals or masses. Its colour can be white colourless grey pinkish or yellow. The transparent variety of this stone is called castorite. High quality colorless petalite is popular as a gemstone. Petalite is an orthoclase pyrite that s a rare and unique gem very popular with collectors.
Its crystal system is monoclinic. Some brazilian and namibian rough material has yielded somewhat larger stones in the 50 ct range. Petalite has a hardness of 6 to 6 5. While the clear material is preferred in gemstone specimens petalite can also be found in grayish white to faint pinkish colors. You can find faceted gems from brazil for sale ranging from 1 to 10 cts.
Faceted petalites are usually small. It s often mistaken as a diamond or a pink tourmaline but its composition is very different. Buy now and receive 10 off your first purchase. The hardness is 6 5 and there is one direction of perfect cleavage. Petalite is a rarely seen stone often sought after by collectors.
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Petalite s name is derived from the greek petalos leaf referring to its perfect cleavage. Petalite is a lithium aluminium tectosilicate mineral crystallizing in the monoclinic system. Rarely are these types used as a lapidary material. Both registration and sign in support using google and facebook. Petalite usually comes colorless or in gray or yellow.Colorless material is common and large crystals have been mined. Faceted petalite gems and specimens are prized by gemstone and mineral collectors. Petalite is a beautiful natural gemstone but remains largely unknown due to its rarity. Fine quality petalite is quite lovely and definitely deserves a place in collections especially in larger sizes. It occurs as colorless grey yellow yellow grey to white tabular crystals and columnar masses.
Petalite is a lithium aluminium silicate that belongs to the silicate class of minerals. Beginning of a dialog window including tabbed navigation to register an account or sign in to an existing account. Petalite can be cut into bright stones with a vitreous luster and colorless pieces are often faceted into exceptionally sparkling gems. Featuring a clear eye clean transparency its vitreous luster makes it an ideal colorless stone. Beautiful petalite pairs for sale online.
Beautiful petalite pairs for sale online. Petalite is a lithium aluminium silicate that belongs to the silicate class of minerals. Colorless material is common and large crystals have been mined. Petalite s name is derived from the greek petalos leaf referring to its perfect cleavage. Faceted petalites are usually small.
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Featuring a clear eye clean transparency its vitreous luster makes it an ideal colorless stone. Its crystal system is monoclinic. Petalite is lialsi4o10 and forms transparent colourless tabular monoclinic crystals or masses.
