Product ID: 810303151
Product Name: Amethyst
Price : $10.20
Weight: 15.80
Jewelry Size: 23 x 16.6 x 7.5 Mm
Shape: Fish Carving
Color: Violet
Clarity: Semi - Transparent
Luster: Good
Origin: Brazil
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 7
Specific Gravity: 2.65 - 2.91
Refractive Index: 1.544 - 1.553
Chemical: SiO2, Silicon D