Ruby #5
Publish time 2023-10-13 18:10
| Color
| 5# Red
|
| Size
| 12*12 mm
|
Shape
| 4 sharp corner flower, pointed back
|
Quality Range
| A,AAA
|
Mohs Scale
| 9
|
Reflective Index
| 1.76
|
Density
| 3.99 g/cm3
|
Temperature resistance (highest limit)
| 1800°C
|
Remark
| Can be wax setting
|