Pearl Vs Tanzanite
Origin
Australia
Tanzania, Yellow, green, Yellow, green
Streak
White
White, Colorless
For which Rashi?
Cancer, Gemini, Cancer, Gemini, Cancer, Gemini
Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo, Sagittarius, Pisces, Virgo
Planet
Moon
Not Available
Element of Planets
Water
Air, Water, Earth
Energy
Receptive
Receptive, Projective
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Protection, Love, Money
Love, Healing
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Hard
Specific Gravity
2.60-2.85
3.35
Fracture
Gemstones of the world (2001), UnevenWalter Schumann, Gemstones of the world (2001)
Uneven, Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
Cleavage
none
Perfect {010}, imperfect {100}
Mohs Hardness
2.5-4.5
6.5-7
Chemical Composition
Not Available
Ca2Al3(SiO4)3(OH)
Pleochroism
AbsentWalter Schumann
Present
Transparency
Translucent, Opaque
Transparent, Translucent, Transparent to translucent
Refractive Index
1.52-1.66
1.685-1.707
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.156
0.006-0.018
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
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
Pearl Vs Tanzanite Fracture
Fracture is an important parameter when you compare Pearl and Tanzanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pearl Vs Tanzanite 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 Pearl is Gemstones of the world (2001), UnevenWalter Schumann and Gemstones of the world (2001). Tanzanite fracture is Uneven, Conchoidal, UnevenWalter Schumann and Gemstones of the world (2001).
Pearl Vs Tanzanite Luster
A primary knowledge about Pearl vs Tanzanite 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. Pearl exhibits Pearly luster. Tanzanite, on other hand, exhibits Vitreous luster.
