Product ID: 807239946
Product Name: Tourmaline
Price : $74.44
Weight: 1.11
Jewelry Size: 6 x 5.3 x 4.4 Mm
Shape: Baguette
Color: Peach 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