Unheated 7.46 Ct. Natural Gemstone Clean Multi Color Tourmaline From Mozambique
Price: $1,010.70
Product ID: 807218870
Product Name: Tourmaline
Price : $505.99
Weight: 7.46
Jewelry Size: 11.8 x 10.9 x 8.7 Mm
Shape: Cushion
Color: Yellow Green Pink
Clarity: IF
Luster: Very Good
Origin: Mozambique , Africa
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
