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Hawks Eye
Hawks Eye

Celestine
Celestine



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Hawks Eye
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Celestine

Hawks Eye and Celestine Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

-99993.90-4.00
1 7.18
👆🏻

Fracture

-
Conchoidal

Cleavage

None
Perfect on {001}, good on {210}, poor on {010}

Mohs Hardness

73-3.5
2 10
👆🏻

Chemical Composition

SiO2
SrSO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Hawks Eye and Celestine Chemical Formula

While comparing Hawks Eye and Celestine 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 Hawks Eye and Celestine chemical formula.

  • Chemical formula of Hawks Eye- SiO2
  • Chemical formula of Celestine- SrSO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Hawks Eye and Celestine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hawks Eye and Celestine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hawks Eye and Celestine Optical Properties during the identification of gemstone. Specific gravity of Hawks Eye is 3.90-4.00 whereas that of Celestine is 3.90-4.00.