Origin
Afghanistan, Australia, India
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
Color
Green, Blue, gray
Green, Blue, Yellow, Red, Brown, White, Colorless, pink
For which Rashi?
Sagittarius, Pisces, Aquarius
Libra
Planet
Venus, Neptune
Venus, Mars
Element of Planets
Earth
Water
Powers
Protection, Courage, Love
Love, Courage
Specific Gravity
2.30-2.90
2.85-3.35
Fracture
Conchoidal
Uneven, Conchoidal
Cleavage
Good to perfect_usually N/A
Indistinct
Chemical Composition
CuAl6(PO4)4(OH)8 • 4H2O
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
Pleochroism
Weak
typically moderate to strong
Transparency
Translucent, Opaque
Transparent, Translucent, Transparent to opaque
Refractive Index
1.610-1.650
1.614-1.666
Crystal System
Triclinic
Trigonal
Birefringence
0.040
0.014-0.040
Clarity
Translucent
Transparent
Neurological
Aids in mental clarity and focus
Aids in mental clarity and focus
Cardiovascular
Supports heart health
-
Digestive
Supports digestive health
Supports digestive health
Psychology
Protection
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Protection
Turquoise Vs Tourmaline Fracture
Fracture is an important parameter when you compare Turquoise and Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Turquoise Vs Tourmaline 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 Turquoise is Conchoidal. Tourmaline fracture is Uneven and Conchoidal.
Turquoise Vs Tourmaline Luster
A primary knowledge about Turquoise vs Tourmaline 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. Turquoise exhibits Waxy luster. Tourmaline, on other hand, exhibits Vitreous luster.