Jade Vs Sugilite
Origin
Australia, Canada, Italy, Kazakhstan, Russia, Switzerland, Turkey, USA, Guatemala
Canada, Southern and central Africa, Italy, Australia, India
Color
Green, Brown, gray
Violet, Brownish, Yellow, Reddish, Pale pink
For which Rashi?
Pisces, Libra, Gemini, Taurus, Aries
Virgo
Planet
Venus, Neptune
Mercury, Jupiter
Element of Planets
Water
Water
Specific Gravity
2.90-3.38
2.69-2.79
Fracture
Splintery
Conchoidal
Cleavage
1 or 2,2 prismatic.
Poor on {0001}
Mohs Hardness
6-7
5.5-6.5
Chemical Composition
Nephrite: Ca2(Mg,Fe)5Si8O22(OH)2 Jadeite: NaAlSi2O6
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Transparency
Translucent, Translucent to opaque
Translucent
Refractive Index
1.600-1.688
1.607-1.612
Crystal System
monoclinic
Hexagonal
Birefringence
0.020-0.027
0.003
Clarity
Translucent
Translucent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Respiratory
Good
Excellent
Psychology
Harmony
Spirituality
Healing
Emotional healing
Emotional healing
Qualities Associated
Harmony
Spiritual Protection
Jade Vs Sugilite Fracture
Fracture is an important parameter when you compare Jade and Sugilite Physical Properties. It is necessary to understand the significance of these properties, before you compare Jade Vs Sugilite 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 Jade is Splintery. Sugilite fracture is Conchoidal.
Jade Vs Sugilite Luster
A primary knowledge about Jade vs Sugilite 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. Jade exhibits Vitreous luster. Sugilite, on other hand, exhibits Vitreous luster.