ONYX WHITE
Onyx White is an Atlas Plan slab that replicates the refined beauty of natural onyx. Its delicate warm veining and luminous white background bring brightness, elegance, and sophistication to interior spaces, creating a truly elevated and timeless atmosphere.
Color: White
Look: Marble
Size: 160 × 320 cm (Rectified), 162 × 324 cm (Not Rectified)
Finish: Silk, Polished
Thickness: 6 mm, 12 mm
Pattern: Bookmatch
Onyx White porcelain stoneware is an ideal choice for cladding large surfaces and creating refined interior design elements. Inspired by the look of natural onyx, it features fine detailing and warm veining that bring a luxurious, sophisticated feel to interior spaces.
In modern open spaces, Onyx White adds brightness, elegance, and a sense of preciousness. Its luminous surface works beautifully for flooring, wall cladding, countertops, kitchen islands, backsplashes, and large-format interior applications.
The soft marble look of Onyx White creates a clean, harmonious atmosphere where elegance and simplicity meet. Its refined white background and delicate veining make it perfect for minimalist kitchens, luxury bathrooms, feature walls, and stylish contemporary interiors.
Tell us about your project and our local fabrication team will respond within 24 hours — no obligation.
We use Flexijet digital templating for
precise measurements — No guesswork, no approximations.
Your stone is cut, shaped, and finished with care and precision.
Our team installs everything accurately and
on time. We clean up completely before we leave.
Tell us about your project and our local fabrication team will respond within 24 hours — no obligation.
We use Flexijet digital templating for
precise measurements — No guesswork, no approximations.
Your stone is cut, shaped, and finished with care and precision.
Our team installs everything accurately and
on time. We clean up completely before we leave.
Cambria · American Made Quartz · Authorized Las Vegas Dealer
Answer a couple quick questions and see what your project really costs.
📍 Michael or a Signature Stone team member will be in touch. We never sell or share your number.
Choose as many as you like — we handle all of them.
Michael or a Signature Stone team member will be in touch. No pressure — just a quick conversation about your countertops.
What happens next
Signature Stone Las Vegas
Licensed & Insured · Since 2015 · (775) 505-9500
While you wait — see what customers say
Excellent 4.9 2,000+ Customers
Get a free estimate for quartz countertops, granite countertops, slab shower walls, and custom stone fabrication in Las Vegas. Our team will review your project, answer your questions, and recommend the best options for your space, style, and budget.
Cambria is an American-made, family-owned quartz surface brand — the only producer of quartz surfaces in the United States. Unlike most quartz brands manufactured overseas, Cambria is produced in Le Sueur, Minnesota, using natural quartz mined from sustainable sources. Every Cambria surface is non-porous, maintenance-free, and backed by a Full Lifetime Warranty.
Cambria is widely regarded as one of the highest-quality quartz surfaces on the market. It is made in America, uses a higher percentage of natural quartz than many competitors, and carries a Full Lifetime Warranty — the strongest warranty in the quartz industry. Cambria surfaces are also NSF-51 certified for food safety and are non-porous, requiring no sealing. As a Cambria Premier Partner, Signature Stone offers the full Cambria collection with expert fabrication and professional installation in Las Vegas.
No. Cambria is a non-porous engineered quartz surface and does not require sealing, waxing, or any special surface treatments. Its non-porous composition prevents stains, bacteria, and moisture from penetrating the surface — making it one of the lowest-maintenance countertop options available.
Cambria quartz countertops typically range from $70 to $120 per square foot installed, depending on the specific design, thickness, edge profile, and project complexity. Cambria is a premium American-made quartz and is priced at the higher end of the quartz category. Contact Signature Stone for a free, no-obligation estimate tailored to your specific project in Las Vegas.
Yes. Cambria's engineered quartz composition makes it highly resistant to scratches from daily kitchen use and stains from common substances like wine, coffee, oil, and food coloring. Its non-porous surface means liquids cannot penetrate and cause permanent staining — keeping every surface looking flawless with minimal maintenance.
Cambria offers one of the largest quartz design collections in the industry, with hundreds of colors and patterns — from classic whites and marble-inspired designs to bold darks, warm neutrals, and dramatic statement surfaces. Popular Cambria designs in Las Vegas include Ironsbridge, Brittanicca Warm, Windsor Steel, Sea Pearl, Summerbrook, and Weybourne. Signature Stone carries an extensive Cambria selection — contact us to explore available designs.
Cambria slabs come in two sizes: Standard at 122" x 55.5" and Jumbo at 132" x 65.5". Available thicknesses are 1cm, 2cm, and 3cm. The maximum usable piece size depends on the application and fabrication plan. Our team at Signature Stone will help you determine the right slab size and thickness for your specific project.
A Cambria Premier Partner is a certified dealer and fabricator recognized by Cambria for exceptional customer service, expert craftsmanship, and a commitment to delivering the highest standard of installation and care. Signature Stone is proud to be a Cambria Premier Partner in Las Vegas — meaning you get access to the full Cambria collection backed by expert fabrication and professional installation.
Cambria backs every surface with an industry-leading, transferable Full Lifetime Warranty — the strongest warranty in the quartz countertop industry. The warranty covers manufacturing defects and transfers to subsequent owners if the home is sold, adding long-term value to your property. As a Cambria Premier Partner, Signature Stone is authorized to sell and install Cambria surfaces with full warranty coverage.
Signature Stone is an authorized Cambria Premier Partner in Las Vegas — supplying, fabricating, and installing Cambria quartz countertops for kitchen countertops, bathroom vanities, waterfall islands, slab shower walls, and custom applications throughout the Las Vegas valley. Visit our showroom to view Cambria designs in person or contact us for a free estimate — response within 24 hours.
