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Grossular
Grossular

Hyacinth
Hyacinth



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Grossular
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Hyacinth

Grossular and Hyacinth Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.55-3.733.93-4.73
Amber
1 7.18
1.5 Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
none
Not Available
1.7 Mohs Hardness
7-7.56.5-7.5
Amber
2 10
1.8 Chemical Composition
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
ZrSiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Grossular and Hyacinth Chemical Formula

While comparing Grossular and Hyacinth 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 Grossular and Hyacinth chemical formula.

  • Chemical formula of Grossular- Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
  • Chemical formula of Hyacinth- ZrSiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)

Grossular and Hyacinth Specific Gravity

Another important criteria for qualitative analysis of gemstones is Grossular and Hyacinth Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Grossular and Hyacinth Optical Properties during the identification of gemstone. Specific gravity of Grossular is 3.93-4.73 whereas that of Hyacinth is 3.93-4.73.