Bardiglio Costa
Marble · Italy · 1 photo
In brief. Bardiglio Costa is a grey marble from Italy. Petrographically it is classified as marble. Texture: veined. It is also traded as Gray Bardiglio, Grey Bardilla. Marmi di Carrara supplies it as blocks, slabs of 2 and 3 cm, tiles and cut-to-size elements, in the finishes typical of this family: polished, honed, brushed, sandblasted, bush-hammered. Typical uses: flooring, wall cladding, bathrooms, vanity and kitchen tops, stairs, fireplaces, sculpture. Blocks reach about 320 × 150 cm. Indicative price: from € 145/m² · polished 2 cm slabs, ex works Carrara, VAT excluded.
AboutTechnical sheetWhere to use itFinishesWeightsCarePhotosFAQ
About Bardiglio Costa
Bardiglio Costa is a distinguished Italian marble characterized by its consistent grey tone and subtle, refined veining. This stone offers a timeless aesthetic that blends seamlessly with both classical and contemporary architectural projects. Its durable surface makes it ideal for flooring, wall cladding, and high-end interior applications. We recommend honed or polished finishes to best highlight its natural texture and depth. Marmi di Carrara supplies Bardiglio Costa in blocks, standard 2/3 cm slabs, and custom cut-to-size pieces. To ensure transparency, we provide detailed photos of actual slabs before purchase, allowing you to verify the specific pattern and shade. Discover the authentic quality of this Italian stone and request a quote for your next project.
Typically a grey marble with a fine, uniform grain structure.
Dominant tones measured on our photo
Where to use Bardiglio Costa
| Interior floors | Excellent |
|---|---|
| Wall cladding | Excellent |
| Kitchen worktops | With care |
| Bathrooms and wet areas | Excellent |
| Exterior paving and façades | Good |
| Frost exposure | With care |
| Back-lighting | Limited |
General guidance for the marble family. The right thickness, finish and treatment for Bardiglio Costa are confirmed on your project.
Weights and logistics
| Thickness (mm) | about 27 kg/m² |
|---|---|
| Thickness (mm) | about 54 kg/m² |
| Thickness (mm) | about 81 kg/m² |
| Thickness (mm) | about 108 kg/m² |
| Thickness (mm) | about 135 kg/m² |
| Slab 300 × 180 cm, 2 cm | about 292 kg |
| Slab 300 × 180 cm, 3 cm | about 437 kg |
| 20-foot container (about 27 t) | about 500 m² of 2 cm slabs |
Weights are calculated from the typical density of the stone family; the packing list of each shipment states the real weight.
Finishes for Bardiglio Costa
Polished
Mirror-like gloss that brings out colour and veining at full depth. The classic choice for walls, tops and interior floors; slippery when wet.
Honed
Smooth and matt, with a soft satin look. Hides small scratches and etching better than a polish and is safer underfoot.
Brushed
Worked with abrasive brushes for a slightly undulating, silky surface that follows the grain of the stone. Warm to the touch and easy to live with.
Sandblasted
A fine, even roughness obtained with a jet of sand. Lightens the colour and gives grip: used for exteriors, steps and pool surrounds.
Bush-hammered
A rough, pitted surface made with a toothed hammer. Maximum slip resistance for exterior paving, ramps and steps.
Care and maintenance
- Clean with water and a neutral detergent made for natural stone; rinse and dry.
- Avoid acids and descalers (vinegar, lemon, anti-limescale sprays): they etch calcite and dull a polished surface.
- Seal with an impregnating protector after laying and repeat when water no longer beads, typically every 1–3 years on tops.
- Wipe wine, coffee, oil and citrus juice straight away, especially on kitchen and vanity tops.
- A dulled or scratched surface can be re-honed or re-polished on site: the stone is the same through its whole thickness.
How to order
- Send sizes, thickness, finish and destination with the form.
- We reply with photos of the lots available now and a written offer.
- You approve the slabs or the block; for large projects we prepare a dry-lay.
- Cutting, finishing, quality check and packing in wooden crates or bundles.
- Shipping worldwide from Carrara, with packing list and documents.
Bardiglio Costa photo gallery
Every photo has its own page with tones, details and technical sheet.
Similar stones
Other marble materials in grey tones to compare.
More stones from Italy
Breccia Aurora · Breccia Aurora Classica · Breccia Caprara · Breccia Carsica · Breccia DI Mondragone · Breccia Pernice · Breccia Primavera · Breccia Rio Serra · Breccia Rossa · Breccia Variegata · Ceppo DI Poltragno E DI Gre · Ceppo Norico · Amelia Rose · Balma · Baveno Verde · Beola Argentata · Beola Bianca · Beola Ghiandonata · Beola Grigia · Beola Grigia Dell'ossola · Beola Grigia Lombarda · Bianco Dolomiti · Bianco Monte Carlo · Bianco Sardo · Diorite DI Malanaggio · Diorite DI Traversella · Diorite DI Vico · Dorato Valmalenco · Giallo San Giacomo · Grigio Malaga · Grigio Sardo · Grigio Sardo Champagne · New Verde Spluga · Ouincinetto · Pietra di Luserna · Porfido Valcamonica · Rosa Baveno · Rosa Sarda Limbara · Rosa Sardo Beta · Rosa Sardo Ghiandone
Shipping and returns
Shipping cost depends on weight and distance and is stated in the written offer; within Italy it starts from € 300 per shipment. Goods can be returned within 14 days: a 30% restocking fee applies and the return transport is paid by the customer. Pieces cut to size cannot be returned.
Questions and answers
Where does Bardiglio Costa come from?
Bardiglio Costa comes from Italy.
How much does a slab of Bardiglio Costa weigh?
A 2 cm slab of this stone family weighs about 54 kg per square metre; a 3 cm slab about 81 kg.
Is Bardiglio Costa suitable for kitchens and bathrooms?
Typical uses of marble are flooring, wall cladding, bathrooms, vanity and kitchen tops, stairs, fireplaces, sculpture. For kitchen tops we recommend a suitable finish and sealing: tell us your project and we advise the right solution.
Which finishes can I have on Bardiglio Costa?
The finishes normally used on this stone family are polished, honed, brushed, sandblasted, bush-hammered. The finish is chosen according to where the stone goes: polished or honed indoors, textured finishes where grip is needed.
Can Bardiglio Costa be used outdoors?
For the marble family our guidance for exterior paving and façades is: good; for frost exposure: with care. We confirm thickness and finish on your project and climate.
How do I clean and protect Bardiglio Costa?
Use water and a neutral stone detergent, avoid acids and descalers, and seal the surface with an impregnating protector.
Is Bardiglio Costa known by other names?
Yes: Gray Bardiglio, Grey Bardilla.
How big are the blocks of Bardiglio Costa?
Blocks reach about 320 × 150 cm; slab sizes depend on the block actually quarried.
Do slabs of Bardiglio Costa all look the same?
No. Natural stone changes from block to block and even within the same block. This is why we send photographs of the lots available at the moment of the offer, and book-match slabs from the same block when the design needs it.
How much does Bardiglio Costa cost per m²?
Indicative price from € 145/m² for polished 2 cm slabs, ex works Carrara, VAT excluded. The final figure depends on selection, thickness, finish and quantity: send the form with your sizes and we reply with photos of the lots available and a written offer.