Round Gold Pendant Cage

Just pop your favorite tumbled stone into the pendant cage and you've got an inexpensive necklace.  It's best to pop the stone in from the middle.   
Comes with a black heavy duty cord.
 
These are made with a thinner wire and are more "Squishy".
 
Note: Depending on the size of the stone, when you remove the stone, it will sometimes stretch the cage.  It is recommended to just put your stone it and leave it.