1.83 Ct. Fabulous Clean Natural Forest Green Tourmaline
Price: $35.88
Product ID: 807220841
Product Name: Tourmaline
Price : $35.88
Weight: 1.83
Jewelry Size: 7 x 6.5 x 4.7 Mm
Shape: Octagon
Color: Forest Green
Clarity: IF
Luster: Good
Origin: Nigeria
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 7 - 7.5
Specific Gravity: 3.0+
Refractive Index: 1.62 - 1.68
Chemical: Na(Li,Al)3Al6(B03)3 Si6O18(OH)4
