Where's glowing pearl?

A man's glowing pearl was lost, so he began to look around. One day, he came to the mountain, see there are three huts, respectively, 1th, 2nd, 3rd. From the three huts, one woman, the woman in house 1th, said: "Glowing pearl is not in this room." "The woman in house 2nd said," Glowing pearl is in room 1th. "The woman in house 3rd said:" Glowing pearl is not in this room. ”

The three women, only one of whom told the truth, then, who told the truth? What house is glowing pearl in?

Analysis:

Number 1th to tell the truth, other said lies, in line with: Glowing Pearl in 3rd;

Number 2nd is telling the truth, other lies: glowing pearl in room 1th, and 3rd is telling the truth, contradiction.

Number 3rd tell the truth, other said lie: glowing pearl not in third house, glowing pearl in a house, 2nd said is also right, contradiction.

Where's glowing pearl?