Green Tourmaline 1.04 Ct. Oval Shape Natural Unheated Gemstone Mozambique
Price: $50.64
Product ID: 807237047
Product Name: Tourmaline
Price : $50.64
Weight: 1.04
Jewelry Size: 6.4 x 5.7 x 4.2 Mm
Shape: Oval
Color: Green
Clarity: VSI
Luster: Very Good
Origin: Mozambique
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
