Bloodstone and Pearl Physical Properties

Bloodstone

Pearl

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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

2.63-2.652.60-2.85

1 7.18

1.5 Fracture

Not Available

Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

Indiscernible

none

1.7 Mohs Hardness

72.5-4.5

2 10

1.8 Chemical Composition

SiO₂

Not Available

Bloodstone and Pearl Chemical Formula

While comparing Bloodstone and Pearl 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 and Pearl chemical formula.

Chemical formula of Bloodstone- SiO₂

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Bloodstone Vs Heliodor

Bloodstone Vs Intermediate Gold Nuggets

Bloodstone Vs Hawks Eye

Bloodstone and Pearl Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bloodstone and Pearl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bloodstone and Pearl Optical Properties during the identification of gemstone. Specific gravity of Bloodstone is 2.60-2.85 whereas that of Pearl is 2.60-2.85.