"Fish" Silver Shell Pendant"Pez" Dije de Plata con Concha New and original pendant design with textures and lustrous finishes, crafted in 0. 925 silver; its shape surrounds and enhances the piece of shell it holds, a round cut that displays beautiful and iridescent colors, hues that vary depending on how the light hits the surface. The shell we use is from our Rainbow Lipped Pearl Oyster, so you'll find iridescent overtones on it, and as well as the pearls, the color change