This category contains articles about gems.
“A Touchstone is one of several gray stones. It is used to identify gems by rubbing the gem on...Touchstone
“A luckstone is a gray stone that modifies a player's Luck and Luck timeout. A noncursed...Luckstone
“The loadstone can be distinguished by attempting to kick it when it is on the ground; unless...Gray stone
“A loadstone is an undesirable gem to have on your person. It is extremely heavy and normally...Loadstone
“The flint stone is the least interesting of the four gray stones, having no special powers or...Flint stone
“Dilithium crystal is the most valuable gem in NetHack with base value of 4500 zorkmids. It's...Dilithium crystal