Ceralsio · Porcelain
Cosmopolitan Grey
Full Service — Installation
Our porcelain 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 porcelain to your supplied template, or supply the stone directly as-is — anywhere in the UK . Learn more .
The Stone
See the natural beauty of Cosmopolitan Grey up close — the surface texture, colour depth, and veining that make this porcelain unique.
Colour:
Grey A medium grey porcelain surface with gentle concrete-effect mottling, delivering urban industrial sophistication with a warm, organic character.
Ceralsio Cosmopolitan Grey brings the depth and warmth that its lighter sibling, Cosmopolitan Silver, only hints at. This medium grey porcelain surface features rich cloudy mottling that creates organic, cement-like movement across the slab — a sophisticated interpretation of polished concrete that feels both urban and inviting. The grey tone is warmer and more characterful than a simple flat grey, with soft tonal shifts that give the surface a hand-finished quality. Cosmopolitan Grey is ideal for kitchens where an industrial aesthetic needs to be tempered with warmth and personality. It pairs naturally with warm timber, aged leather, and brushed metal accents to create spaces with genuine character. The porcelain surface is completely non-porous, offering absolute resistance to stains, heat, and scratches while requiring nothing more than a wipe to keep clean.
Available Finishes
Ideal For
Performance
How This Stone Performs
Hardness
5 out of 5
Stain Resistance
5 out of 5
UV Resistance
5 out of 5
Heat Resistance
5 out of 5
Scratch Resistance
5 out of 5
Interested in Cosmopolitan Grey?
Love this stone?
Get a free, no-obligation quote for Cosmopolitan Grey porcelain. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.
Frequently Asked
Questions About Cosmopolitan Grey
How does Ceralsio Cosmopolitan Grey achieve its concrete effect?
Is Cosmopolitan Grey warmer than Cosmopolitan Silver?
What applications suit Cosmopolitan Grey?
Does Cosmopolitan Grey show water marks?
What materials pair well with Cosmopolitan Grey?
"Excellent Service and Beautiful Results - Highly Recommended! I recently had In2stone install new quartz worktops in my kitchen, and I couldn't be happier with the results. From start to finish, the experience was completely stress-free. The team was not only competitively priced but also incredibly friendly and professional throughout the entire process. They handled everything seamlessly - removing the existing sink, hob, and old laminate worktops before fitting the new quartz surfaces. The finished worktops are absolutely beautiful and have transformed my kitchen into a modern, minimalist space that I love spending time in. The quality of workmanship is outstanding, and the attention to detail really shows. I'm a very satisfied customer and would highly recommend In2stone to anyone considering new worktops. Well done to the entire team - you've exceeded my expectations!"— Ashley ChapmanGoogle 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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