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Mother of Pearl
Mother of Pearl

Brazilianite
Brazilianite



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Mother of Pearl
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Brazilianite

Mother of Pearl and Brazilianite 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
2.65-2.872.98-2.99
Amber
1 7.18
1.5 Fracture
Not Available
Conchoidal, Gems
1.6 Cleavage
Not Available
(010) Distinct to good
1.7 Mohs Hardness
2.5-4.55.5
Amber
2 10
1.8 Chemical Composition
Not Available
NaAl 3(PO 4) 2(OH) 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Mother of Pearl and Brazilianite Chemical Formula

While comparing Mother of Pearl and Brazilianite 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 Mother of Pearl and Brazilianite chemical formula.

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  • Chemical formula of Brazilianite- NaAl 3(PO 4) 2(OH) 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Mother of Pearl and Brazilianite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Mother of Pearl and Brazilianite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Mother of Pearl and Brazilianite Optical Properties during the identification of gemstone. Specific gravity of Mother of Pearl is 2.98-2.99 whereas that of Brazilianite is 2.98-2.99.