Marble
Pietra Grey
Full Service — Installation
Our marble range is available with full supply, templating, fabrication and installation across Portsmouth, Fareham, Gosport, Havant, Waterlooville, Chichester, Southampton and the surrounding area, with our services extending to Hampshire, Sussex, Surrey, Dorset and Berkshire . The reach of our installation service depends on the type of project — contact us to discuss your requirements.
Supply & Fabrication — UK Wide
Outside our installation area? We can fabricate marble to your supplied template, or supply the stone directly as-is — anywhere in the UK . Learn more .
The world's benchmark dark grey marble — Iranian Pietra Grey sets the global standard for sophisticated, deep grey marble with fine white veining.
Pietra Grey marble is the definitive dark grey marble — the stone by which all other grey marbles are measured. This Iranian marble achieves a depth and consistency of grey colouring that is genuinely unmatched in the global market. The dark charcoal base, crossed by fine white veining like lightning captured in stone, creates surfaces of extraordinary sophistication and power. The depth of grey in Pietra Grey is what sets it apart. Many marbles are described as "grey," but few achieve the dark, saturated charcoal that Pietra Grey delivers consistently. The fine white veining provides just enough contrast to prevent the surface from feeling heavy, but the overall impression is one of dark, refined elegance — like a beautifully tailored charcoal suit. In2stone recommends Pietra Grey as the ultimate choice for clients who want dark, sophisticated marble. Its established reputation, consistent quality from the Iranian quarries, and unmatched depth of colour make it a reliable and impressive choice. Our craftsmen value the stone's fine grain and excellent working properties.
Available Finishes
Ideal For
Performance
How This Stone Performs
Hardness
2 out of 5
Stain Resistance
2 out of 5
UV Resistance
4 out of 5
Heat Resistance
4 out of 5
Scratch Resistance
2 out of 5
Interested in Pietra Grey?
Love this stone?
Get a free, no-obligation quote for Pietra Grey marble. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.
Frequently Asked
Questions About Pietra Grey
Why is Pietra Grey considered the benchmark grey marble?
Where is Pietra Grey quarried?
What does the veining look like?
Does dark marble show dust and water marks?
What price band is Pietra Grey marble?
"Perfect. 1) Ian. What a nice chap. Very helpful, friendly, knowledgeable. Got me the marble I wanted. 2) Scott came to template. Clearly attentive to detail, accurate work; it's a perfect fit. 3) Kev and Gav came to fit. Very accommodating. Worked cheerfully around obstacles I had thrown in their path. Efficient, and respected my just cleaned new kitchen. All round blooming marvellous. I got exactly what I wanted. ( these guys listen to their customer) Look no further. Engage In 2 Stone!"— Dawn GalleryGoogle Review
Why Choose Us
Why In2stone
Invisible Joins & Ogee Edging
The edge profiles and seamless joins other suppliers say they can't do? We do them every week.
"Other quartz suppliers weren't able to offer the ogee edging I wanted — In2stone could."
Olivia Tett
The Quote Is the Price
No hidden costs, no surprises. We consistently beat competitor quotes — even online discounters decline to match us.
"Beat 6 other companies by a mile. Even an online company that claims to beat any quote declined to."
Dean Fitzpatrick
Ian Answers the Phone
No answering machines or sales scripts. You'll speak to the people who'll actually work on your project.
"Ian always answered the phone or called me back — and that was before we even decided to use him."
Carly Rielly
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