An 18 mm black ceramic band with a 16.5 mm Philippine golden pearl.

Etienne Perret is a leader in using innovative designs and materials and (one of) the first to develop a whole new line of ceramic jewelry. These designs are truly contemporary (modern, clean lines) with a creative mixture of materials (such as this colored diamond with ceramics) and making use of what makes ceramics so powerful: light and very wearable.

(He even made a video dropping a ring to show how robust a ring is against shocks)