43.60 Ct. Impressive Natural Violet AMETHYST ROUGH Gem
Price: $20.99
Product ID: 818300549
Product Name: Rough
Price : $20.99
Weight: 43.60
Jewelry Size: 29 X 14 X 10 Mm
Shape: Rough
Color: Violet
Clarity: Opaque
Luster: Good
Origin: Brazil
Treatment: Unheated
Crystal Structure:
Hardness: 6.5 - 7.5
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum Oxide