4.86 Ct. 11 x 9 mm. Gemstone Octagon Natural Bi Color Ametrine Unheated
Price: $39.05
Product ID: 800405075
Product Name: Ametrine
Price : $39.05
Weight: 4.86
Jewelry Size: 11 x 9 x 6.2 Mm
Shape: Octagon
Color: Bi-Color
Clarity: VVS
Luster: Good
Origin: ÚBolivia
Treatment: Unheated
Crystal Structure: Hexagonal
Hardness: 7
Specific Gravity: 2.65 - 2.91
Refractive Index: 1.544 - 1.553
Chemical: SiO2, Silicon Dioxide
