Onyx stone


Eternal Allure in Every Layer
At MarblesNSS, we present Onyx stone—a rare and luxurious natural stone admired for its translucent beauty, vivid colors, and dramatic veining. Unlike any other material, onyx transforms spaces into glowing works of art, especially when backlit to reveal its mesmerizing depth and detail.
Perfect for
- Naturally translucent with vibrant color bands
- Ideal for backlit applications and luxury interiors
- Unique patterns—no two slabs are the same
- Best suited for walls, countertops, panels, and décor accents
showroom with selection
showroom with selection
Radiance Carved in Stone
Onyx stone is a luxurious, naturally formed gemstone from the chalcedony family, a unique variety of quartz. Revered for its vivid color bands and translucent quality, onyx features dramatic tones such as white, black, red, green, amber, and even orange—each created by layered mineral deposits over thousands of years.
- More expensive
- red alicante marble
- less maintenance
- elegant vein patterns
- heat-resistant
- stargate gold marble

Why Choose Onyx Stone
Translucent Beauty
Onyx’s natural translucency allows it to glow when backlit, creating a breathtaking, illuminated effect that brings elegance and drama to any interior.
Symbol of Luxury & Serenity
Known for its spiritual significance, onyx symbolizes strength, calm, and protection—enhancing your space with a peaceful and refined atmosphere.
Distinctive Patterns
Each onyx slab features intricate, flowing banded patterns, making every piece a one-of-a-kind work of natural art.

Luxury Within Reach
At Natural Stone Spain, we make the exclusive beauty of onyx stone accessible without compromising on elegance or quality. Known for its translucent glow, vivid patterns, and luxury appeal, onyx offers exceptional value for those seeking to elevate their interiors with a truly artistic material. Whether you're enhancing a feature wall, bar counter, or backlit panel, our onyx selection delivers timeless impact with practical affordability.
Standard Marble
Premium Marble
Custom Projects
We provide a wide range of onyx stone prices, determined by factors such as color intensity, pattern complexity, origin, and finish. This ensures that every customer can find an onyx piece that aligns with both their design vision and budget. Plus, take advantage of our special pricing on in-stock slabs, maximizing your investment in luxury design
Nature’s Artistic Touch
Onyx stone texture is one of its most captivating qualities, defined by flowing layers, bold bands, and translucent waves that create a truly artistic, natural effect. Formed over time through mineral deposition, onyx displays a rich interplay of opaque and translucent strata, resulting in intricate patterns that look like natural brushstrokes or water ripples
Each onyx slab is one-of-a-kind, thanks to its natural formation process—making it the preferred choice for those seeking a combination of texture, luxury, and individuality in interior design.
