1.84 Ct. Natural Oval Shape Swiss Blue Topaz Brazil Gemstone
Price: $7.36
Product ID: 807155146
Product Name: Blue Topaz
Price : $7.36
Weight: 1.84
Jewelry Size: 9.5 x 6.6 x 3.8 Mm
Shape: Oval
Color: Swiss Blue
Clarity: VSI
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