Bi Color Ametrine 4.35 Ct. Octagon Shape 10.7 x 8.3 Mm Natural Gemstone Unheated
Price: $46.60
Product ID: 800405143
Product Name: Ametrine
Price : $46.60
Weight: 4.35
Jewelry Size: 10.7 x 8.3 x 6.1 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