Sphalerite and Kunzite Physical Properties

Sphalerite

Kunzite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.95-4.103.15-3.21

1 7.18

1.5 Fracture

UnevenWalter Schumann, Gemstones of the world (2001) More from other references, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Uneven

Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

{110} Perfect, {110} Perfect, {110} Perfect

1,2 prismatic

1.7 Mohs Hardness

3.5-46-7

2 10

1.8 Chemical Composition

(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

LiAlSi₂O₆

Sphalerite and Kunzite Chemical Formula

While comparing Sphalerite and Kunzite 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 Sphalerite and Kunzite chemical formula.

Chemical formula of Sphalerite- (Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Kunzite- LiAlSi₂O₆

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Sphalerite and Kunzite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Sphalerite and Kunzite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Sphalerite and Kunzite Optical Properties during the identification of gemstone. Specific gravity of Sphalerite is 3.15-3.21 whereas that of Kunzite is 3.15-3.21.