Almandine and Amber Physical Properties

Almandine

Amber

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.95-4.30

1.05-1.10

1.5 Fracture

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

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

1.6 Cleavage

none

None

1.7 Mohs Hardness

7-7.5

2-2.5

1.8 Chemical Composition

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

[C,H,O]

Almandine and Amber Chemical Formula

While comparing Almandine and Amber 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 Almandine and Amber chemical formula.

Chemical formula of Almandine- Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Chemical formula of Amber- [C,H,O]

Compare Red Gemstones

Almandine Vs Black Opal

Almandine Vs Aragonite

Almandine Vs Baryte Barite

Almandine and Amber Specific Gravity

Another important criteria for qualitative analysis of gemstones is Almandine and Amber Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Almandine and Amber Optical Properties during the identification of gemstone. Specific gravity of Almandine is 1.05-1.10 whereas that of Amber is 1.05-1.10.