Gem of Seeing

This finely cut and polished stone is indistinguishable from from an ordinary jewel in appearance. When gazed through, a Gem of Seeing enables the user to see as if she were using a True Seeing spell.

A Gem of Seeing can be used for as much as 30 minutes a day, divided up into periods of minutes or rounds as the user sees fit.

The ring was acquired during the The Pharohs Curse campaign and is currently worn by Vampensh.

Details are on page 257 of the Dungeon Master’s Guide