1.53 Ct. Natural Round Shape Swiss Blue Topaz Brazil Gemstone
Price: $6.12
Product ID: 807155264
Product Name: Blue Topaz
Price : $6.12
Weight: 1.53
Jewelry Size: 7.3 x 7.3 x 3.8 Mm
Shape: Round
Color: Swiss Blue
Clarity: SI
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