Ruby Vs Calcite
Origin
Burma, Sri Lanka, Thailand, Cambodia, Vietnam, Madagascar, Tanzania, Kenya
Mexico
Color
Red, pink
White, Colorless, pink, Yellow, Brown
For which Rashi?
Leo, Scorpio, Cancer, Sagittarius
Cancer
Element of Planets
Not Available
Earth, Sun
Energy
Projective
Receptive
Finger
Ring Finger
Not Available
Ring Metal
Gold, Copper
Not Available
Deities
Buddha, Krishna
Not Available
Not to wear with
Ruby, Blue Sapphire, Diamond, Gomedh
Not Available
Powers
Wealth, Joy
Spirituality, Healing
Planetary
Not Available
Not Available
Talisman
Pisces
Not Available
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
3.97-4.05
2.67-2.73
Fracture
Conchoidal
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Cleavage
No true cleavage
Perfect on [10 1 1] three directions with angle of 74° 55
Chemical Composition
Al 2 O 3
CaCO 3Ulrich Henn and Claudio C.
Luster
Vitreous, Adamantine
Vitreous, Pearly
Pleochroism
Strong: purplish-red
NilArthur Thomas
Transparency
Transparent, Translucent, Transparent to opaque
Transparent, Translucent
Refractive Index
1.762-1.778
1.486-1.658
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Trigonal
Birefringence
0.008
0.154-0.174
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
Ruby Vs Calcite Fracture
Fracture is an important parameter when you compare Ruby and Calcite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ruby Vs Calcite 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 Ruby is Conchoidal. Calcite fracture is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Brittle.
Ruby Vs Calcite Luster
A primary knowledge about Ruby vs Calcite 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. Ruby exhibits Vitreous and Adamantine luster. Calcite, on other hand, exhibits Vitreous and Pearly luster.
