9.11 Ct. Clean Very Good Natural Gem Bi Color Ametrine Octagon Shape Unheated
Price: $63.75
Product ID: 800407270
Product Name: Ametrine
Price : $63.75
Weight: 9.11
Jewelry Size: 12.9 x 11.7 x 7.3 Mm
Shape: Octagon
Color: Bi-Color
Clarity: IF
Luster: Very 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