251.86 Ct. Natural Gemstone Green Black Jade Bangle Diameter 57 mm. Unheated
Price: $15.99
Product ID: 819813798
Product Name: Jade
Price : $15.99
Weight: 251.86
Jewelry Size: 71 x 57 x 12 Mm
Shape: Round
Color: Green
Clarity: Opaque
Luster: Good
Origin: Thailand
Treatment: Unheated
Crystal Structure: Trigonal
Hardness: 6.5
Specific Gravity: 3.25 - 3.35
Refractive Index: 1.64 - 1.667
Chemical: Na(Al, Fe)Si2O6