0.66 Ct. Octagon Natural Purplish Pink Tourmaline Gem
Price: $10.86
Product ID: 807232836
Product Name: Tourmaline
Price : $10.86
Weight: 0.66
Jewelry Size: 5.1 x 4.6 x 3 Mm
Shape: Octagon
Color: Purplish Pink
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