Unheated 2.16 Ct. Seductive Oval Shape Natural Party Color Tourmaline Gemstone
Price: $131.94
Product ID: 807239651
Product Name: Tourmaline
Price : $131.94
Weight: 2.16
Jewelry Size: 8 x 6.9 x 5.8 Mm
Shape: Oval
Color: Party Color
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