Bilbo crept through the halls of Erebor, trying his hardest look for this Arkenstone while attracting no attention, he stopped to look around a pillar and-

“You walk really quietly,” a voice behind him said, startling Bilbo so badly that he squeaked and almost tripped over himself in his haste to turn around- only to find himself face to face with a blonde human Woman.

The woman quirked her head curiously and seemed to come to some sort of conclusion; in one quick movement she pulled out a big, almost impossibly shiny stone and said: “Were you looking for this?”