Product ID: 806503618
Product Name: Sphene
Price : $5.37
Weight: 0.74
Jewelry Size: 7 x 4.9 x 3.1 Mm
Shape: Oval
Color: Intense Green With Rainbow Spark
Clarity: SI
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