0.55 Ct. Clean Beautiful Octagon Natural Gem Pink Tourmaline Unheated
Price: $15.24
Product ID: 807248965
Product Name: Tourmaline
Price : $15.24
Weight: 0.55
Jewelry Size: 6.9 x 3.3 x 2.5 Mm
Shape: Octagon
Color: Pink
Clarity: IF
Luster: Very 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