Product ID: 806507067
Product Name: Sphene
Price : $18.33
Weight: 0.95
Jewelry Size: 11.8 x 4.2 x 2.8 Mm
Shape: Marquise
Color: Multi Color 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