Origin
Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA
Canada, Pakistan
Color
Colorless, Yellow, Green, Violet, White, Blue, Red, pink
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
For which Rashi?
Pisces, Taurus, Gemini, Libra
Virgo, Capricorn
Element of Planets
Water
Earth
Powers
Psychic Power
Protection
Solubility
insoluble
Dilute acid
Specific Gravity
3.95-4.03
2.93-2.96
Fracture
Uneven
Subconchoidal, Conchoidal
Cleavage
None, but may exhibit parting
Distinct on {010}, imperfect {110} and {011}
Chemical Composition
Al 2 O 3
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Adamantine
Vitreous, Resinous
Pleochroism
Strong
StrongArthur Thomas
Transparency
Transparent, Translucent, Transparent to opaque
Transparent, Translucent
Refractive Index
1.762-1.788
1.525-1.686
Crystal System
Trigonal
Orthorhombic
Birefringence
0.008-0.009
0.155
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
Promotes focus and concentration
Cardiovascular
-
Supports heart health
Psychology
Intuition
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Wisdom
Centering
Sapphire Vs Aragonite Fracture
Fracture is an important parameter when you compare Sapphire and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sapphire Vs Aragonite 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. Aragonite fracture is Subconchoidal and Conchoidal.
Sapphire Vs Aragonite Luster
A primary knowledge about Sapphire vs Aragonite 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. Aragonite, on other hand, exhibits Vitreous and Resinous luster.