Beautiful Gem 0.88 Ct. Oval Natural Greenish Yellow Tourmaline
Price: $37.23
Product ID: 807246008
Product Name: Tourmaline
Price : $37.23
Weight: 0.88
Jewelry Size: 6.9 x 5.2 x 3.7 Mm
Shape: Oval
Color: Greenish Yellow
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