Optimum Surfaces Ceramics · Porcelain
Black Marquina
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 Black Marquina up close — the surface texture, colour depth, and veining that make this porcelain unique.
Deep black porcelain with striking white veining — a high-contrast Marquina marble recreation in heat-proof porcelain.
Optimum Black Marquina delivers the iconic drama of Spanish Nero Marquina marble in porcelain stoneware. Its deep black base is traversed by striking veining in bright white to off-white, with finer threads appearing as translucent soft grey. The veins flow with a random, predominantly diagonal movement, varying from delicate and fine to boldly pronounced, with moderate to dense distribution that creates significant visual movement across the surface. The highly polished finish intensifies the contrast between the jet-black base and bright white veining, with visible reflections adding another layer of depth. As porcelain, this surface handles everything that would damage natural Marquina marble — hot pans, acidic foods, and heavy use — without a trace. The non-porous surface resists staining completely. Manufactured in extra-large 1840 × 3300mm slabs from 100% natural raw materials. Supplied and installed by In2Stone across Hampshire.
Available Finishes
Ideal For
Interested in Black Marquina?
Love this stone?
Get a free, no-obligation quote for Black Marquina porcelain. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.
Frequently Asked
Questions About Black Marquina
What does Optimum Black Marquina look like?
Does the black surface show marks easily?
Can Black Marquina handle acidic foods?
What cabinetry creates the best look with Black Marquina?
Is Black Marquina available in different thicknesses?
"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
