3.63 Ct. Alluring Oval Shape Natural Party Color Tourmaline Nigeria Unheated
Price: $338.61
Product ID: 807241748
Product Name: Tourmaline
Price : $338.61
Weight: 3.63
Jewelry Size: 8.7 x 8 x 7 Mm
Shape: Oval
Color: Party Color
Clarity: VVS
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
