Bloodstone Heliotrope and Almandine Physical Properties

Bloodstone Heliotrope

Almandine

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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

2.55-2.70

3.95-4.30

1.5 Fracture

Not Available

Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

Not Available

none

1.7 Mohs Hardness

6.5-7

7-7.5

1.8 Chemical Composition

SiO 2Arthur Thomas , Gemstones (2009)

Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Bloodstone Heliotrope and Almandine Chemical Formula

While comparing Bloodstone Heliotrope and Almandine 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 Bloodstone Heliotrope and Almandine chemical formula.

Chemical formula of Bloodstone Heliotrope- SiO 2Arthur Thomas , Gemstones (2009)
Chemical formula of Almandine- Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Compare Blue Gemstones

Bloodstone Heliotrope Vs Brucite

Bloodstone Heliotrope Vs Caledonite

Bloodstone Heliotrope Vs Catapleiite

Bloodstone Heliotrope and Almandine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bloodstone Heliotrope and Almandine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bloodstone Heliotrope and Almandine Optical Properties during the identification of gemstone. Specific gravity of Bloodstone Heliotrope is 3.95-4.30 whereas that of Almandine is 3.95-4.30.