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Brown-green Tourmaline 2.65ct

Availability: In stock

$35.00
General Mineral Informations
 Mineral: Tourmaline
 Mohs Hardness: 7-7.5
 Specific Gravity: 3.02-3.26
 Refractive Index: 1.610-1.698

Brown-green Tourmaline 2.65ct

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Additional Information

Type Facet
Carat 2.65
Measurements in mm 8.4 x 6.4 x 4.2
Clarity Class Eye Clean
Treatment No treatment
Shape Cushion
Origin Nigeria

Informations

 

Clarity Classes

 

Loupe Clean   Under 10x magnification are no inclusions visible. Very Slightly Included   Within the gem are small inclusions that are visible on close  examination.
Almost Loupe Clean   Small inclusions are visible using a 10x magnification  loupe Slightly Included   SmallInclusions are visible without close inspection.
Eye Clean   Inclusions are not visible to the naked eye. Moderately Included   In the gemstone are larger inclusions that are easily visible.
Almost Eye Clean   Inclusions in the gem are difficult to detect with the naked  eye. Included   In the gem are many visible inclusions.