Almandine Garnet and Lazulite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.3
3.04-3.17
Fracture
Not Available
Uneven, Uneven, Gemstones of the world (2001) More from other references
Cleavage
None.
{001} Indistinct, {???} Indistinct
Mohs Hardness
7.5-8.5
5.5
Chemical Composition
Fe3Al2Si3O12
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Almandine Garnet and Lazulite Chemical Formula
While comparing Almandine Garnet and Lazulite 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 Almandine Garnet and Lazulite chemical formula.
- Chemical formula of Almandine Garnet- Fe3Al2Si3O12
- Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Almandine Garnet and Lazulite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Almandine Garnet and Lazulite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Almandine Garnet and Lazulite Optical Properties during the identification of gemstone. Specific gravity of Almandine Garnet is 3.04-3.17 whereas that of Lazulite is 3.04-3.17.