Opal is a gorgeous stone due to its appearance and the play of colors it creates. In this case, you’ll get one encapsulated inside a truly original scales design case. Indeed, the stone is behind a form of lattice similar to fish scales. However, the opal stone is easy to spot as it shines through the case whenever the light lays on it. Note, however, that it's a synthetic opal; this does not affect its beauty at all, but it helps a lot to reduce the price of the piece.

The curved barbell is surgical steel, and the bottom bead is crafted from brass. The whole piece is plated to get the different color options you can see in the picture: yellow gold and rose gold.