Nephrite and Larimar Physical Properties

Nephrite

Larimar

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1 Physical Properties

1.2 Tenacity

Not Available

1.3 Solubility

Not Available

1.5 Durability

Not Available

1.7 Specific Gravity

2.90-3.102.74-2.90

1 7.18

1.10 Fracture

Splintery, Granular, Splintery, Granular, Gemstones (2009)

Not Available

1.12 Cleavage

Not Available

1.14 Mohs Hardness

6-6.55

2 10

1.16 Chemical Composition

Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references

Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.

Nephrite and Larimar Chemical Formula

While comparing Nephrite and Larimar 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 Nephrite and Larimar chemical formula.

Chemical formula of Nephrite- Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Chemical formula of Larimar- Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.

Compare Green Gemstones

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Nephrite and Larimar Specific Gravity

Another important criteria for qualitative analysis of gemstones is Nephrite and Larimar Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Nephrite and Larimar Optical Properties during the identification of gemstone. Specific gravity of Nephrite is 2.74-2.90 whereas that of Larimar is 2.74-2.90.