Nice Gemstone 1.24 Ct. Octagon Shape Natural Pink Tourmaline Nigeria
Price: $51.21
Product ID: 807246925
Product Name: Tourmaline
Price : $51.21
Weight: 1.24
Jewelry Size: 7 x 4.8 x 3.8 Mm
Shape: Octagon
Color: 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