Origin
Canada, USA, Tanzania, Norway
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Color
Red, Yellow, Brown, Yellow, Red, pink, Green
Blue, Yellow, Colorless, White, gray, Green, Black
Streak
Not Available
White
For which Rashi?
Leo
Aries, Libra, Taurus, Aries, Libra, Taurus, Aries, Libra, Taurus
Element of Planets
Not Available
Water
Energy
Projective
Receptive
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Endurance, Meditation, Love
Not to wear with
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.62-2.65
3.53-3.65
Fracture
Gemstones of the world (2001)
Splintery, Brittle, Metallic
Cleavage
001
[100] perfect [010] imperfect with 79° angle between
Chemical Composition
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Not Available
Luster
Vitreous
Vitreous, Pearly
Pleochroism
Weak or absentWalter Schumann
Trichroic
Dispersion
None
Not Available
Transparency
Transparent, Translucent, Transparent to translucent
Not Available
Refractive Index
1.53-1.55
1.71-1.74
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Triclinic
Birefringence
0.007-0.010
Not Available
Clarity
Transparent to translucent
Color grading system
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
Sunstone Vs Kyanite Fracture
Fracture is an important parameter when you compare Sunstone and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sunstone Vs Kyanite 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 Sunstone is Gemstones of the world (2001). Kyanite fracture is Splintery, Brittle and Metallic.
Sunstone Vs Kyanite Luster
A primary knowledge about Sunstone vs Kyanite 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. Sunstone exhibits Vitreous luster. Kyanite, on other hand, exhibits Vitreous and Pearly luster.
