Soldato
- Joined
- 8 Sep 2005
- Posts
- 3,684
- Location
- Chichester
Sapphire crystal is the 2nd hardest material after diamond so it's pretty scratch resistant.
What are you doing to it? Or, are you sure it's Sapphire?
Its all to do with pressure though, run a needle along the face of a sapphire crystal watch and you will get one hell of a scratch. They cut diamonds with steel blades after all. Sapphire crystal is still very easy to scratch, its just considerable better than mineral glass.