1.07 Ct. Octagon Natural Gem Purplish Pink Tourmaline Nigeria
Price: $71.85
Product ID: 807242682
Product Name: Tourmaline
Price : $71.85
Weight: 1.07
Jewelry Size: 7.6 x 4.1 x 3.5 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