Product ID: 806507316
Product Name: Sphene
Price : $6.54
Weight: 1.06
Jewelry Size: 7.3 x 6 x 3.2 Mm
Shape: Oval
Color: Greenish Yellow With Rainbow Spark
Clarity: SI2
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