Spinel and Hypersthene Physical Properties

Spinel

Hypersthene

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

none

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.64-3.663.45-3.55

1 7.18

1.5 Fracture

Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009)

Uneven

1.6 Cleavage

None, but may exhibit slight parting

{100} Perfect, {010} Perfect

1.7 Mohs Hardness

85-6

2 10

1.8 Chemical Composition

MgAl₂O₄

(Fe,Mg) 2Si 2O 6Ulrich Henn and Claudio C.

Spinel and Hypersthene Chemical Formula

While comparing Spinel and Hypersthene 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 Spinel and Hypersthene chemical formula.

Chemical formula of Spinel- MgAl₂O₄
Chemical formula of Hypersthene- (Fe,Mg) 2Si 2O 6Ulrich Henn and Claudio C.

Compare Gems for Scorpio

Spinel Vs Charoite

Spinel Vs Ametrine

Spinel Vs Azurmalachite

Spinel and Hypersthene Specific Gravity

Another important criteria for qualitative analysis of gemstones is Spinel and Hypersthene Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Spinel and Hypersthene Optical Properties during the identification of gemstone. Specific gravity of Spinel is 3.45-3.55 whereas that of Hypersthene is 3.45-3.55.