Origin
Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA
Brazil, USA, Switzerland, Kenya, Mozambique, Russia, Nepal, India, Burma
Color
Colorless, Yellow, Green, Violet, White, Blue, Red, pink
Blue, Yellow, Colorless, White, gray, Green, Black
For which Rashi?
Pisces, Taurus, Gemini, Libra
Aries, Libra, Taurus
Element of Planets
Water
Water
Powers
Psychic Power
Love
Specific Gravity
3.95-4.03
3.53-3.65
Fracture
Uneven
Splintery
Cleavage
None, but may exhibit parting
[100] perfect [010] imperfect with 79° angle between
Chemical Composition
Al 2 O 3
Al2SiO5
Luster
Vitreous, Adamantine
Vitreous, Pearly
Pleochroism
Strong
Trichroic
Transparency
Transparent, Translucent, Transparent to opaque
-
Refractive Index
1.762-1.788
1.71-1.74
Crystal System
Trigonal
Triclinic
Birefringence
0.008-0.009
-9999
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Reproductive
-
Supports reproductive health
Psychology
Intuition
Inner bridges
Healing
Emotional healing
Physical healing
Qualities Associated
Wisdom
Inner Peace
Sapphire Vs Kyanite Fracture
Fracture is an important parameter when you compare Sapphire and Kyanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sapphire 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 Sapphire is Uneven. Kyanite fracture is Splintery.
Sapphire Vs Kyanite Luster
A primary knowledge about Sapphire 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. Sapphire exhibits Vitreous and Adamantine luster. Kyanite, on other hand, exhibits Vitreous and Pearly luster.