The Biggest Diamond Ever!

Objectives
Take your Human Orphan into Old Ironforge, beneath the High Seat, to visit the resting place of King Magni Bronzebeard. Make sure to call for him if he is not present when you arrive.
 * Visit King Magni in Old Ironforge

Provided item: Human Orphan Whistle

Description
I heard that Magni Bronzebeard, who used to be the king of Ironforge, turned into a giant diamond! Is that true? How does someone just turn into a diamond? Maybe you have to be a king and that's why no one's done it before.

Can we go see him? He should be in the part of Ironforge called Old Ironforge underneath the High Seat.

Progress
I've never met a king before.

Completion
So King Magni turned into a diamond then had to go on a quest? That's neat.

I wish I could turn into a diamond, then no one could hurt me. I could even buy a castle for everyone in the orphanage!

So King Magni didn't wanna become a diamond? That's really sad.

Hey, shamans work with rocks and the earth all the time, right? Maybe one day, they'll be able to help him become a dwarf again!