Coante · Quartz
Zenit
Full Service — Installation
Our quartz 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 quartz to your supplied template, or supply the stone directly as-is — anywhere in the UK . Learn more .
The Stone
See the natural beauty of Zenit up close — the surface texture, colour depth, and veining that make this quartz unique.
Dark charcoal grey quartz with soft diagonal veining in cool grey — a refined, moody marble-effect surface.
Coante Zenit strikes a balance between dark drama and quiet restraint. Its deep charcoal grey base is smooth and polished, crossed by subtle veining in light cool grey to off-white that flows predominantly from upper left to lower right. The veins range from fine threads to medium-width lines, with gentle branching and a slightly fractured appearance that creates organic movement without overwhelming the surface. Where Valiente Black goes bold with its stark white-on-black contrast, Zenit is more measured — the veining blends more softly into the dark base, giving the surface a sophisticated, understated quality that works particularly well in contemporary and industrial-inspired kitchens. Crafted from 93% natural stone, non-porous, and backed by a 25-year warranty. Available in jumbo 3200 × 1600mm slabs with 20mm or 30mm thicknesses. Supplied and installed by In2Stone across Hampshire.
Available Finishes
Ideal For
Performance
How This Stone Performs
Hardness
5 out of 5
Stain Resistance
5 out of 5
UV Resistance
3 out of 5
Heat Resistance
3 out of 5
Scratch Resistance
4 out of 5
Interested in Zenit?
Love this stone?
Get a free, no-obligation quote for Zenit quartz. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.
Frequently Asked
Questions About Zenit
What does Coante Zenit look like?
How does Zenit differ from Valiente Black?
What kitchen styles suit Zenit?
Will Zenit make my kitchen feel dark?
Does Zenit quartz require any special care?
"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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