3.80 Ct. Beautiful Gem Natural Bi Color Ametrine Octagon Shape
Price: $46.22
Product ID: 800405197
Product Name: Ametrine
Price : $46.22
Weight: 3.80
Jewelry Size: 10.6 x 8.2 x 6.2 Mm
Shape: Octagon
Color: Bi Color
Clarity: VVS
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