Gem (disambiguation)

Gem may refer to:
 * Gem, a goal item in Yoshi's Safari.
 * Gem, an item in Wario: Master of Disguise.
 * Gem, an item in DK: Jungle Climber.
 * Gem, a collectible in Luigi's Mansion: Dark Moon and Luigi's Mansion 3.
 * Crystal, an item in Super Princess Peach referred to as a "gem" in the Parasol Fall browser game.