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Viridine
Viridine

Labradorite
Labradorite



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Viridine and Labradorite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.05-3.21
2.69-2.72
1.5 Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Uneven, Conchoidal, Gems, Sixth Edition (2006)
1.6 Cleavage
Not Available
Perfect on {001}, less perfect on {010}, intersecting at near 90°; distinct on {110}
1.7 Mohs Hardness
7-7.5
6-6.5
1.8 Chemical Composition
(Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)
(Na,Ca)1-2Si3-2O8

Viridine and Labradorite Chemical Formula

While comparing Viridine and Labradorite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Viridine and Labradorite chemical formula.

  • Chemical formula of Viridine- (Al,Mn3+ ) 2SiO 4OGemdat.org , Management Team (2012)
  • Chemical formula of Labradorite- (Na,Ca)1-2Si3-2O8

Viridine and Labradorite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Viridine and Labradorite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Viridine and Labradorite Optical Properties during the identification of gemstone. Specific gravity of Viridine is 2.69-2.72 whereas that of Labradorite is 2.69-2.72.