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Smoky onyx is a semi-translucent stone characterized by its rich, smoky color and unique veining patterns. It has a dark gray to black color with white veins. It is a very versatile stone that can be used for various applications, including countertops, flooring, backsplashes, and wall panels.
Smoky Onyx is a popular choice for luxury home interiors because it is beautiful and durable. It is also a relatively rare stone, which makes it a unique and sought-after addition to any luxury interior decor.

Other popular name of Smoky Onyx: Smoke Onyx

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Smoky Onyx Slab 1
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Smoky Onyx Forms Of Supply

  • Smoky Onyx Slabs
  • Smoky Onyx Tiles
  • Smoky Onyx Slab Furniture
  • Smoky Onyx Countertop Prefabs
  • Smoky Onyx Slabs with Backlighting
  • Smoky Onyx Backsplash Panels
  • Smoky Onyx Tabletops
  • Smoky Onyx Wall Panels
  • Smoky Onyx Flooring Prefabs
  • Smoky Onyx Sill and Threshold Pieces
  • Smoky Onyx Blocks

Sizes and Specifications of Smoky Onyx

Slab Sizes in Inches

Minimum 12″ x 12″ and Maximum 120″ x 70″

Slab Sizes in Cm

Minimum 30 x 30 cm and Maximum 300 x 180 cm

Tile Sizes in Inches

12″ x 12″, 12″ x 24″, 24″ x 24″, 24″ x 48″ and any custom sizes

Tile Sizes in CM

30 x 30 cm, 30 x 60 cm, 60 x 60 cm, 60 x 120 cm and any custom sizes

Thickness of slabs and tiles in MM

10mm, 15mm, 20mm, 30mm and any custom thickness

Custom Cut to Sizes

Yes, Available in any custom cut-to-size as preferred

Pre-Fabrication and Cutouts

Possible any kind of custom cutouts, pre fabrication ready to install

Country Of Origin

Iran, Turkey and India


Translucent Backlit

Surface Finishes

Polished, Honed, Matte anti slip

Edge Finishes

Square Cut, Bullnosed, Moulded

Price Range

USD 38/SF to USD 121/SF Ex-Factory Including packing


Residential Interior Design

Commercial Interior Design

Hospitality and Hotels

Restaurants and Bars

Retail Stores and Boutiques

Offices/Corporate Spaces

Art Galleries

Spa and Wellness Centers

Luxury Real Estate


Outdoor Living Spaces

Landscape Design

Contact Us For More Information

Contact us today to know more about our smoky onyx slabs and how they can transform your home. We offer various customization options to ensure you get the perfect look for your space. Our professional customer support team can guide you through selecting, installing, and maintaining Smoky onyx slabs.

Get A Quote For Smoky Onyx Slab

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Frequently Asked Questions About Smoky Onyx

Smoky onyx is a variation of onyx with a darker color and more pronounced veins. It is also more rare and exclusive than regular onyx.

The price of a Smoky onyx slab depends on slab size, thickness, quantity, prefabrication (if required), etc. The average price range of Smoky onyx slab is between USD 38 to USD 121 per square foot ex-factory. However, at Sia Stones, we offer the best sale prices for top-quality slabs compared to the market. You can contact us for a free quote.

Smoky Onyx’s aesthetics and durability make it an excellent choice for luxurious kitchen countertops.

No, each Smoky Onyx slab is unique, featuring distinct patterns and color variations.