Tugtupite Vs Danburite
Origin
Russia
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan
Color
Pale pink, Red, White, pink, Blue, Green
Yellow, Brown, Colorless, White, gray, Brownish
Specific Gravity
2.30-2.60
2.97-3.03
Fracture
Uneven, Conchoidal
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
{111} Imperfect
{001} Poor
Chemical Composition
Na 4AlBeSi 4O 12ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
-
Vitreous, Greasy
Pleochroism
ModerateArthur Thomas
Weak: pale yellow yellow
Transparency
OpaqueHerve Nicolas Lazzarelli
-
Refractive Index
1.494-1.504
1.627-1.639
Optic Character
-
Biaxial/+
Crystal System
tetragonal
Orthorhombic
Birefringence
0.008
0.006
Clarity
OpaqueHerve Nicolas Lazzarelli
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Psychology
-
Spiritual Awareness
Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
Spiritual Awakening
Tugtupite Vs Danburite Fracture
Fracture is an important parameter when you compare Tugtupite and Danburite Physical Properties. It is necessary to understand the significance of these properties, before you compare Tugtupite Vs Danburite 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 Tugtupite is Uneven and Conchoidal. Danburite fracture is Uneven, ConchoidalWalter Schumann and Conchoidal.
Tugtupite Vs Danburite Luster
A primary knowledge about Tugtupite vs Danburite 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. Danburite, on other hand, exhibits Vitreous and Greasy luster.