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Lazulite
Lazulite

Pyrope Garnet
Pyrope Garnet



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Lazulite
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Pyrope Garnet

Lazulite and Pyrope Garnet 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
3.04-3.173.5-3.6
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
Not Available
1.6 Cleavage
{001} Indistinct, {???} Indistinct
None
1.7 Mohs Hardness
5.57-7.5
Amber
2 10
1.8 Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Mg3Al2Si3O12

Lazulite and Pyrope Garnet Chemical Formula

While comparing Lazulite and Pyrope Garnet 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 Lazulite and Pyrope Garnet chemical formula.

  • Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
  • Chemical formula of Pyrope Garnet- Mg3Al2Si3O12

Lazulite and Pyrope Garnet Specific Gravity

Another important criteria for qualitative analysis of gemstones is Lazulite and Pyrope Garnet Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lazulite and Pyrope Garnet Optical Properties during the identification of gemstone. Specific gravity of Lazulite is 3.5-3.6 whereas that of Pyrope Garnet is 3.5-3.6.