Nanosital
Imitation
A made glass-ceramic, used for strong-coloured imitations of stones such as emerald or tourmaline. Fairly hard, but set it after soldering.
Hardness (Mohs): 6.5–7
Imitation
A made glass-ceramic, used for strong-coloured imitations of stones such as emerald or tourmaline. Fairly hard, but set it after soldering.
Hardness (Mohs): 6.5–7