Unheated 9.43 Ct. Natural Lime Green Tourmaline Octagon Shape
Price: $875.64
Product ID: 807239298
Product Name: Tourmaline
Price : $875.64
Weight: 9.43
Jewelry Size: 16.9 x 7.6 x 6.7 Mm
Shape: Octagon
Color: Lime Green
Clarity: VSI
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
