1.66 Ct. Good Natural Green Sphene With Rainbow Spark Octagon Shape Unheated
Price: $16.29
Product ID: 806507830
Product Name: Sphene
Price : $16.29
Weight: 1.66
Jewelry Size: 9.3 x 5.7 x 2.6 Mm
Shape: Octagon
Color: Green With Rainbow Spark
Clarity: SI1
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