0.70 Ct. Oval Shape Natural Bluish Yellow Sapphire Gemstone From Thailand
Price: $6.51
Product ID: 806133125
Product Name: Green Sapphire
Price : $6.51
Weight: 0.70
Jewelry Size: 5.7 x 5.3 x 2.6 Mm
Shape: Oval
Color: Bluish Yellow
Clarity: SI
Luster: Good
Origin: Thailand
Treatment: Heated
Crystal Structure: Trigonal
Hardness: 9
Specific Gravity: 3.9 - 4.1
Refractive Index: 1.76 - 1.78
Chemical: Al2O3, Aluminum