The belly button ring you see in the picture is a reverse belly ring, which means that, unlike regular belly rings, this one hangs from the top ball. 

However, this model doesn't have a top ball, but a beautiful pendant instead. 

The pendant has five clear stones that are fixed in the structure by four prongs. The structure hangs from the top of the barbell, and it's articulated, so each stone can move, but not bent backward.

The barbell is made of surgical steel, and the pendant of brass has been layered with different colors. If you love a classic look, get the white one; if you prefer a warmer look, you can get a gold-color model. Whatever is the color you choose, you will get the same beautiful clear stones in your belly ring.