1.15 Ct. Charming Gem Oval Natural Greenish Yellow Tourmaline
Price: $54.12
Product ID: 807244076
Product Name: Tourmaline
Price : $54.12
Weight: 1.15
Jewelry Size: 6.7 x 5.8 x 4.5 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