Origin
Brazil, Madagascar, Southern and central Africa, Mozambique
  
Sri Lanka, India, Brazil
  
Color
Strong pink, pink
  
Green, Brown, Brown, Colorless, Green, gray, Yellow
  
Streak
Not Available
  
Brownish, White, Brownish, White
  
For which Rashi?
Taurus
  
Not Available
  
Planet
Venus, Moon
  
Not Available
  
Element of Planets
Earth, Water
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Receptive
  
Not Available
  
Deities
Not Available
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Love
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.65
  
3.55-3.73
  
Fracture
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
  
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
  
Cleavage
Indiscernible
  
none
  
Mohs Hardness
7
  
7-7.5
  
Chemical Composition
SiO2
  
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
  
Luster
Vitreous
  
Greasy, Vitreous
  
Pleochroism
Weak: pink pale pinkHerve Nicolas Lazzarelli
  
None
  
Dispersion
None
  
Transparency
Transparent, Translucent, Transparent to translucent
  
Gemmological Tables (2004) More from other references
  
Refractive Index
1.544-1.553
  
1.730-1.760
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Hexagonal
  
cubic
  
Birefringence
0.009
  
0.020
  
Clarity
TranslucentHerve Nicolas Lazzarelli
  
TransparentUlrich Henn and Claudio C. Milisenda
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
Cardiovascular
Not Available
  
Not Available
  
Respiratory
Not Available
  
Not Available
  
Reproductive
Not Available
  
Not Available
  
Digestive
Not Available
  
Not Available
  
Psychology
Not Available
  
Not Available
  
Healing
Not Available
  
Not Available
  
Qualities Associated
Not Available
  
Not Available
  
Rose Quartz Vs Grossular Fracture
Fracture is an important parameter when you compare Rose Quartz and Grossular Physical Properties. It is necessary to understand the significance of these properties, before you compare Rose Quartz Vs Grossular fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Rose Quartz is ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) and Gemstones of the world (2001). Grossular fracture is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Rose Quartz Vs Grossular Luster
A primary knowledge about Rose Quartz vs Grossular luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Rose Quartz exhibits Vitreous luster. Grossular, on other hand, exhibits Greasy and Vitreous luster.