Tuesday 28 May 2019

Rose quartz

Rose Quartz is the rosy pink variety of Quartz. Its color is usually soft, ranging from very light pink to medium pink in intensity. It is often hazy or turbid, which makes it lack good transparency. Rose Quartz is fairly common and found in many places throughout the world, and can occur in very large examples in nature. This allows exceedingly large gemstones to be cut from it. The relative abundance of Rose Quartz, and its frequent lack of full transparency, diminish its importance as a pink gemstone in relation to other pink gemstones such as and Topaz, Tourmaline, and Kunzite.


Chemical FormulaSiO2
ColorPink
Hardness7
Crystal SystemHexagonal
Refractive Index1.54Â -Â 1.55
SG2.63Â -Â 2.65
TransparencyTransparent to translucent
Double Refraction.009
LusterVitreous
CleavageIndiscernible
Mineral ClassQuartz

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