Product ID: 806506171
Product Name: Sphene
Price : $10.99
Weight: 0.76
Jewelry Size: 6.3 x 4 x 3.3 Mm
Shape: Octagon
Color: Green With Rainbow Spark
Clarity: SI
Luster: Adamantine
Origin: Madagascar
Treatment: Unheated
Crystal Structure: Monoclinic
Hardness: 5.5
Specific Gravity: 3.52 - 3.54
Refractive Index: 1.915-2.050
Chemical: CaTiSiO5