Product ID: 810304131
Product Name: Amethyst
Price : $9.22
Weight: 12.45
Jewelry Size: 16.5 x 16 x 9.2 Mm
Shape: Flower Carving
Color: Purple
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