Origin
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
  
Switzerland
  
Color
Red, pink, Red
  
Brown, Brownish, Yellow, Black, Reddish
  
Streak
White
  
White, gray
  
For which Rashi?
Leo, Scorpio, Cancer, Sagittarius, Leo, Scorpio, Cancer, Sagittarius, Leo, Scorpio, Cancer, Sagittarius
  
Not Available
  
Planet
Mars
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Ring Finger
  
Not Available
  
Ring Metal
Gold, Copper, Gold, Copper
  
Not Available
  
Energy
Projective
  
Not Available
  
Deities
Buddha, Krishna
  
Not Available
  
Not to wear with
Ruby, Blue Sapphire, Diamond, Gomedh, Ruby, Blue Sapphire, Diamond, Gomedh
  
Not Available
  
Powers
Wealth, Joy
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Pisces
  
Not Available
  
Tenacity
Brittle
  
Brittle
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.97-4.05
  
3.7-3.8
  
Fracture
Conchoidal
  
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
  
Cleavage
No true cleavage
  
Distinct on {010}
  
Mohs Hardness
9
  
7-7.5
  
Chemical Composition
Al 2 O 3
  
(Fe,Mg,Zn) 2Al 9(Si,Al) 4O 22(OH) 2Ulrich Henn and Claudio C.
  
Luster
Vitreous, Adamantine, Vitreous, Adamantine
  
Resinous
  
Pleochroism
Strong: purplish-red
  
X = colorless; Y = pale yellow; Z = golden yellow
  
Dispersion
Not Available
  
Transparency
Transparent, Translucent, Transparent to opaque
  
Blue Chart Gem Identification (2010) More from other references
  
Refractive Index
1.762-1.778
  
1.736-1.762
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Trigonal
  
monoclinic
  
Birefringence
0.008
  
0.009-0.015
  
Clarity
Transparent
  
Blue Chart Gem Identification (2010) More from other references
  
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
  
Ruby Vs Staurolite Fracture
Fracture is an important parameter when you compare Ruby and Staurolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ruby Vs Staurolite 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 Ruby is Conchoidal. Staurolite fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Ruby Vs Staurolite Luster
A primary knowledge about Ruby vs Staurolite 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. Ruby exhibits Adamantine, Adamantine, Vitreous and Vitreous luster. Staurolite, on other hand, exhibits Resinous luster.