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Rose Quartz
Rose Quartz

Sard
Sard



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Rose Quartz
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Rose Quartz and Sard Physical Properties

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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
2.65
2.58-2.63
1.5 Fracture
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
1.6 Cleavage
Indiscernible
Not Available
1.7 Mohs Hardness
7
6.5-7
1.8 Chemical Composition
SiO2
SiO 2Ulrich Henn and Claudio C.

Rose Quartz and Sard Chemical Formula

While comparing Rose Quartz and Sard 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 Rose Quartz and Sard chemical formula.

  • Chemical formula of Rose Quartz- SiO2
  • Chemical formula of Sard- SiO 2Ulrich Henn and Claudio C.

Rose Quartz and Sard Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rose Quartz and Sard Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rose Quartz and Sard Optical Properties during the identification of gemstone. Specific gravity of Rose Quartz is 2.58-2.63 whereas that of Sard is 2.58-2.63.