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Chromediopside from Finland

Weight 110 gr
Specimen of chromedisopside from Finland mounted on a clear acrylic support.
CHARACTERISTICS
Weight 110 gr
Size 85x30x30 mm
Reference 250716307
Mineral mineral Chromium diopside
Category Decoration stones
Group Rough stones
Country Country Finland Finland
Contractual photos showing the object you will receive when ordering. the photos were taken in order to obtain the most faithful possible rendering of the object.
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Formula (Ca,Cr)MgSi2O6] CHROMIUM DIOPSIDE
Si Silicon Metalloids 25%
O Oxygen Other no metal 25%
Mg Magnesium Alkaline earth metal 20%
Ca Calcium Alkaline earth metal 20%
Al Aluminum Poor metal 4%
Fe Iron Transition metal 3%
Cr Chromium Transition metal 3%
100%
Chromediopside is a pyroxene mineral widely recognized for its vibrant green hue, attributed to the presence of chromium in its chemical composition. Chromediopside crystallizes in the monoclinic system, often forming elongated prismatic crystals. This mineral is found in ultramafic rock deposits, particularly kimberlites, which are also known to contain diamonds. Chromediopside is relatively scratch-resistant, but less hard than minerals like quartz. Chromediopside's intense green color, often compared to that of emerald, is particularly prized, but its limited commercial availability makes it an exclusive choice for collectors and jewelers. Chromediopside is primarily mined in Russia, particularly Siberia, where geological conditions favor the formation of this mineral. Other notable deposits are found in Pakistan, Afghanistan, and Finland. Due to its relative rarity and exceptional beauty, chromediopside is often used as a more affordable alternative to other green gemstones such as emerald.

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