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Eilat stone
Eilat stone

Amethyst
Amethyst



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Eilat stone
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Amethyst

Eilat stone and Amethyst Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
-9999
-
-
-9999
Cu3(PO4)(OH)3
 
-
insoluble in common solvents
-
2.65
Conchoidal, ConchoidalWalter Schumann
Indiscernible
7
SiO2

Eilat stone and Amethyst Chemical Formula

While comparing Eilat stone and Amethyst 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 Eilat stone and Amethyst chemical formula.

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Eilat stone and Amethyst Specific Gravity

Another important criteria for qualitative analysis of gemstones is Eilat stone and Amethyst Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Eilat stone Vs Amethyst during the identification of gemstone. Specific gravity of Eilat stone is whereas that of Amethyst is .