Spinel synthetic octagon 8x13 mm color green tourmaline
Code: SSPOK8X13GFRelated products
Product detailed description
Spinel synthetic transparent
HARDNESS - 8 Mohs scale
DENSITY - 3.63-3.64 g/cm³
REFRACTIVE INDEX - 1.722 - 1.728
CUT - octagon
COLOR - green natural tourmaline
DIMENSIONS - (+/- 0.2) 8x13 mm - Definition of Dimensions
Additional parameters
| Category: | Spinel |
|---|---|
| type of mineral: | synthetic spinel |
| shape: | octagon |
| grind: | faceted |
| color: | blue-green |
| ? dimension: | 8x13 |
