Product ID: 807723958
Product Name: Zircon
Price : $7.20
Weight: 1.68
Jewelry Size: 7.6 x 4.8 x 3.3 Mm
Shape: Octagon
Color: Imperial
Clarity: SI
Luster: Good
Origin: Tanzania
Treatment: Unheated
Crystal Structure: Tetragonal
Hardness: 7.5
Specific Gravity: 4.6 - 4.7
Refractive Index: 1.92 - 2.01
Chemical: ZrSiO4, Zirconi