Product ID: 806504471
Product Name: Sphene
Price : $6.84
Weight: 1.28
Jewelry Size: 7.6 x 5.2 x 2.8 Mm
Shape: Octagon
Color: Intense Green With Red Spark
Clarity: VSI
Luster: Adamantine
Origin: Mardagascar
Treatment: Unheated
Crystal Structure: Monoclinic
Hardness: 5.5
Specific Gravity: 3.52 - 3.54
Refractive Index: 1.915-2.050
Chemical: CaTiSiO5