There will soon be another quest of similar format to the last one
for another gem. Therefore it would be even more inadvisable than usual
for anyone to list out in public the quests they know. This information is
often hard won and of lasting value, it would be foolish and 'spoiling' for
people to give out in this forum (or any other) and I urge you not to do it.
Written by my hand on the 25th of Ilmarael, in the year 979.