Product ID: 806507695
Product Name: Sphene
Price : $8.85
Weight: 0.81
Jewelry Size: 6.9 x 5 x 3 Mm
Shape: Oval
Color: Yellowish Green With Rainbow Spark
Clarity: SI1
Luster: Good
Origin: Madagascar
Treatment: Unheated
Crystal Structure: Monoclinic
Hardness: 5.5
Specific Gravity: 3.52 - 3.54
Refractive Index: 1.915-2.050
Chemical: CaTiSiO5