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Boracite
Boracite

Chrome Pyrope
Chrome Pyrope



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Boracite
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Chrome Pyrope

Boracite and Chrome Pyrope Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

Soluble
-

Durability

-
-

Specific Gravity

2.95-2.963.62-3.80
1 7.18
👆🏻

Fracture

Conchoidal
Conchoidal

Cleavage

None
None

Mohs Hardness

7-7.57-7.5
2 10
👆🏻

Chemical Composition

Mg 3B 7O 13ClMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Mg 3(Al,Cr) 2(SiO 4) 3Gemdat.org , Management Team (2012)

Boracite and Chrome Pyrope Chemical Formula

While comparing Boracite and Chrome Pyrope 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 Boracite and Chrome Pyrope chemical formula.

  • Chemical formula of Boracite- Mg 3B 7O 13ClMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Chrome Pyrope- Mg 3(Al,Cr) 2(SiO 4) 3Gemdat.org , Management Team (2012)

Boracite and Chrome Pyrope Specific Gravity

Another important criteria for qualitative analysis of gemstones is Boracite and Chrome Pyrope Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Boracite and Chrome Pyrope Optical Properties during the identification of gemstone. Specific gravity of Boracite is 3.62-3.80 whereas that of Chrome Pyrope is 3.62-3.80.