Stolzite and Diaspore Physical Properties

Stolzite

Diaspore

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Very brittle

1.2 Solubility

Not Available

insoluble

1.3 Durability

Not Available

1.4 Specific Gravity

23.30-3.40

1 7.18

1.5 Fracture

Conchoidal, Uneven, Brittle

Conchoidal, Brittle, Conchoidal

1.6 Cleavage

Imperfect on {001}, indistinct on {011}

{010} perfect, {110} distinct, {100} in traces

1.7 Mohs Hardness

2.5-36.5-7

2 10

1.8 Chemical Composition

Not Available

AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Stolzite and Diaspore Chemical Formula

While comparing Stolzite and Diaspore 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 Stolzite and Diaspore chemical formula.

Chemical formula of Diaspore- AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references

Compare Green Gemstones

Stolzite Vs Helenite

Stolzite Vs Edenite

Stolzite Vs Cacoxenite

Stolzite and Diaspore Specific Gravity

Another important criteria for qualitative analysis of gemstones is Stolzite and Diaspore Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Stolzite and Diaspore Optical Properties during the identification of gemstone. Specific gravity of Stolzite is 3.30-3.40 whereas that of Diaspore is 3.30-3.40.