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Padparadscha
Padparadscha

Ludlamite
Ludlamite



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Padparadscha
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Ludlamite

Padparadscha and Ludlamite Physical Properties

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.95-4.103.1-3.2
1 7.18
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Fracture

-
-

Cleavage

None
Vitreous, pearly on cleavage

Mohs Hardness

93-4
2 10
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Chemical Composition

Al 2O 3Ulrich Henn and Claudio C.
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Padparadscha and Ludlamite Chemical Formula

While comparing Padparadscha and Ludlamite 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 Padparadscha and Ludlamite chemical formula.

  • Chemical formula of Padparadscha- Al 2O 3Ulrich Henn and Claudio C.
  • Chemical formula of Ludlamite- (Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Padparadscha and Ludlamite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Padparadscha and Ludlamite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Padparadscha and Ludlamite Optical Properties during the identification of gemstone. Specific gravity of Padparadscha is 3.1-3.2 whereas that of Ludlamite is 3.1-3.2.