0.80 Ct. Princess Cut Natural Swiss Blue Topaz Brazil
Price: $5.65
Product ID: 807137783
Product Name: Blue Topaz
Price : $5.65
Weight: 0.80
Jewelry Size: 5.5 x 5.5 x 3.2 Mm
Shape: Square Princess Cut
Color: Swiss Blue
Clarity: VVS
Luster: Good
Origin: Brazil
Treatment: Treated
Crystal Structure: Orthorhombic
Hardness: 8
Specific Gravity: 3.49 - 3.57
Refractive Index: 1.606 - 1.629
Chemical: Al2SiO4(F OH)2