Item Name:
| wholesale blue sapphire loose dark blue colored stone
|
Material：
| Verneril Process Grown Ruby
|
Hardness:
| 9 Moh's
|
Density:
| 3.97
|
Refrative Index:
| 1.77
|
Pispersion:
| 0.018
|
Melting Point:
| 2050 ℃ (High Temperature Resistant)
|
Clarity:
| Flawless
|
Quality:
| 5A
|
Shape/Cutting:
| oval/oval cut or could be other shapes
|
Application:
| Jewelry Setting / Wax Setting / Body Jewlery
|
