Origin
Southern and central Africa, Sri Lanka, blue, India, brown, green, Orange
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
Color
White, Green, Brownish
Green, Blue, Yellow, Red, Brown, White, Colorless, pink
For which Rashi?
Cancer, Libra, Scorpio
Libra
Element of Planets
Water
Water
Energy
Receptive
Projective
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Love
Love, Courage
Planetary
Cancer
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.56-2.60
2.85-3.35
Fracture
Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal
Indistinct
Mohs Hardness
6-6.5
7-7.5
Chemical Composition
Plagioclase Feldspar s: (Na,Ca)Al1-2Si3-2O8 Orthoclase Feldspar : KAlSi3O8
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
Pleochroism
AbsentWalter Schumann
typically moderate to strong
Transparency
Transparent, Transparent to translucent
Transparent, Translucent, Transparent to opaque
Refractive Index
1.518-1.527
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Trigonal
Birefringence
0.006-0.007
0.014-0.040
Clarity
Transparent
Transparent
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
Moonstone Vs Tourmaline Fracture
Fracture is an important parameter when you compare Moonstone and Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Moonstone 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 Moonstone is Uneven, ConchoidalWalter Schumann and Gemstones of the world (2001). Tourmaline fracture is Uneven, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Moonstone Vs Tourmaline Luster
A primary knowledge about Moonstone 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. Moonstone exhibits Pearly luster. Tourmaline, on other hand, exhibits Vitreous luster.
