Le Diamant offers numerous routes of various levels and a magnificent view of the Vaud Alps.
Overlooking Lake Mayen, this site is aimed at good climbers. It is located at 2326m below the Mayen Tower and offers routes from 5c to 7c.
The Diamant is divided into several sectors :
- Electromantic - 9 routes from 5c to 7b
- Ice crime - 13 lanes from 6b to 7a+
- Nerin - 12 channels from 6a to 7c