Good Gemstone 1.25 Ct. Natural Pink Tourmaline Oval Shape
Price: $100.23
Product ID: 807244179
Product Name: Tourmaline
Price : $100.23
Weight: 1.25
Jewelry Size: 8 x 6 x 4 Mm
Shape: Oval
Color: Pink
Clarity: VVS
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