Product ID: 810303174
Product Name: Amethyst
Price : $13.35
Weight: 13.28
Jewelry Size: 19.6 x 16.1 x 7.9 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