Beauteous Gem 91.95 Ct. Natural Mahogany Obsidian Unheated
Price: $14.13
Product ID: 807804693
Product Name: Agate
Price : $14.13
Weight: 91.95
Jewelry Size: 24 x 24 Mm
Shape: Round Cabochon
Color: Mahogany
Clarity: Opaque
Luster: Good
Origin: United States
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 7
Specific Gravity: 2.65 - 2.91
Refractive Index: 1.544 - 1.553
Chemical: SiO2, Silicon Dioxide