The video shows a close-up of a person's hand with long, pointed nails. The nails are painted in a matte black color, and one of them has a clear, glittery top coat. The person is using a tool to apply a clear coat over the black polish, and then they use a dotting tool to add small, shiny rhinestones to the nail. The rhinestones are carefully placed in a specific pattern, and the person uses a tool to press them into the nail polish. The video ends with a shot of the finished nail, which is adorned with several rhinestones.