ONYX ESPERA

About this stone

Onyx is a natural stone distinguished by its unique translucency and striking patterns. Formed from calcium carbonate (CaCO₃) and silica (SiO₂) minerals, Onyx is highly valued for its elegant appearance and decorative appeal. It is widely used for architectural features, interior applications, and luxury decorative elements.

Characteristics

• Highly translucent, allowing light to pass through and create a dramatic visual effect.
• High-gloss surface that reflects light beautifully.
• Available in a wide range of natural colors.
• Features unique patterns, including veins, bands, and intricate natural formations.
• Mohs hardness of approximately 6.5–7.

Available Finishes

• Polished
• Honed
• Custom finishes upon request

How do you care for onyx?

Onyx is softer than marble and sensitive to acids, so it is best on walls, bar fronts, vanities and other surfaces that see light use. Clean it with a soft cloth and a pH-neutral cleaner, and keep it sealed.