13.39 Ct. Very Good Octagon Shape Natural Bi Color Ametrine Unheated
Price: $63.25
Product ID: 800408078
Product Name: Ametrine
Price : $63.25
Weight: 13.39
Jewelry Size: 14.2 x 13.6 x 9 Mm
Shape: Octagon
Color: Bi-Color
Clarity: VSI
Luster: Good
Origin: Bolivia
Treatment: Unheated
Crystal Structure: Hexagonal
Hardness: 7
Specific Gravity: 2.65 - 2.91
Refractive Index: 1.544 - 1.553
Chemical: SiO2, Silicon Dioxide