Swiss Blue Topaz 5.55 Ct. Oval Shape 12 x 10 Mm. Natural Gemstone From Brazil
Price: $42.49
Product ID: 807161233
Product Name: Blue Topaz
Price : $42.49
Weight: 5.55
Jewelry Size: 12 x 10 x 6.5 Mm
Shape: Oval
Color: 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
