Onyx Marble Magnets

Description: Onyx Marble

Description: Onyx is a gemstone that is generally black and symbolizes power, luxury and mystery.

Description: Bold onyx-inspired graphic featuring layered black and gray bands for a natural stone look. Clean, high-contrast lines suit abstract mineral and gemstone themes.

Description: Ancient Roman artifacts and sculptures collection with a large onyx urn on a fluted marble pedestal inside the Pio-Clementino Museum in Vatican