Pink Tourmaline 2.25 Ct. Octagon Shape 8 x 6 Mm. Natural Gemstone Unheated
Price: $103.65
Product ID: 807236150
Product Name: Tourmaline
Price : $210.83
Weight: 2.25
Jewelry Size: 8 x 6 x 5.2 Mm
Shape: Octagon
Color: Orange 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