Product ID: 805529283
Product Name: Quartz
Price : $7.99
Weight: 17.75
Jewelry Size: 22 x 16 x 5 Mm
Shape: Baguette Cabochon
Color: Black
Clarity: Semi - Transparent
Luster: Good
Origin: Thailand
Treatment: Unheated
Crystal Structure: Hexagonal
Hardness: 7
Specific Gravity: 2.65 - 2.91
Refractive Index: 1.544 - 1.553
Chemical: SiO2, Silicon Dioxide