Brand

Unistone Worktops

Unistone is a premium quartz worktop brand from the globally renowned Brachot stone group, manufactured in Vietnam using advanced Breton technology.

25+ Years Experience

1,500+ Projects Completed

4.9★ from 100+ Reviews

Authorised Unistone Dealer

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 .

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Showing 44 of 44 worktops

44 stones found

Browse Unistone Worktops

Unistone · Quartz

Bianco

Uniform bright off-white quartz with a subtle matte texture — a clean, understated solid surface.

white

££

Unistone · Quartz

Bianco Extra

Bright white quartz with fine multi-tonal aggregate speckling — a subtle, textured white surface.

white grey beige

££

Unistone · Quartz

Bianco Extreme

Pure uniform bright white quartz with a flawlessly smooth finish — the cleanest, most pristine white available.

white

££

Unistone · Quartz

Bianco Assoluto

Pure bright white quartz with a smooth matte finish — a pristine, unblemished solid white surface.

white

££

Unistone · Quartz

Diamant

Light warm grey quartz with bold dark charcoal veining and intricate grey undercurrents — a dramatic marble surface.

grey brown charcoal

££

Unistone · Quartz

White Fusion

Pale cool grey quartz with dense swirling charcoal-to-black veining — a bold, dramatically fractured marble surface.

grey charcoal black

££

Unistone · Quartz

Bianco Carrara

Off-white quartz with warm brown-beige Carrara marble veining — a gentle, naturally warm marble-effect surface.

white cream brown

££

Unistone · Quartz

Bianco Carrara Santorini

Cool off-white quartz with fine grey-taupe Carrara veining — a bright, sophisticated marble-effect surface.

white grey taupe

££

Unistone · Quartz

Carrara Misterio

Cool off-white quartz with fine branching grey Carrara veining — a delicately detailed, organically patterned marble surface.

white grey

££

Unistone · Quartz

Statuario

Bright white quartz with bold diagonal grey-charcoal veining — a dramatic, flowing Statuario marble recreation.

white grey charcoal

££

Unistone · Quartz

Mont Blanc

Pale cool grey quartz with horizontal charcoal banding — a stratified, geological natural stone surface.

grey charcoal

££

Unistone · Quartz

Arabescato Corchia

Off-white quartz with dense intricate warm grey veining — a busy, organic arabescato marble-effect surface.

white cream grey

££

Unistone · Quartz

Arabescato Vagli

Off-white quartz with delicate pale grey web-like veining — a subtle, organically flowing arabescato marble surface.

white grey

££

Unistone · Quartz

Calacatta Vicente

Warm off-white quartz with brown-grey ribbon veining and reddish-brown hints — a warm, inviting calacatta design.

white brown grey

££

Unistone · Quartz

Calacatta Vagli Oro

Greyish off-white quartz with bold sweeping brown-grey veining — a sophisticated, commanding marble surface.

white grey brown

££

Unistone · Quartz

Taj Mahal

Pale off-white quartz with dense grey and beige fractured banding — a richly textured natural stone surface.

white grey beige

££

Unistone · Quartz

Misterio Gold

Off-white quartz with warm brown-grey and golden-brown marble veining — a subtly warm, refined marble surface.

white brown gold

££

Unistone · Quartz

Vena Oro

Warm off-white quartz with taupe veining and soft cloudy depth — a gentle, warmly layered marble surface.

white beige brown

££

Unistone · Quartz

Valley White

Light cool grey quartz with wispy grey-violet marble veining — a sophisticated, naturally toned marble surface.

grey white

££

Unistone · Quartz

Naxos

Pale cool grey quartz with dense mottled grey patterning — a textural, understated concrete-effect surface.

white grey charcoal

££

Unistone · Quartz

Sinai Pearl

Warm beige-grey quartz with fine granular speckling — a calm, uniform surface with subtle mineral texture.

beige grey brown

££

Unistone · Quartz

Crystallo Beige

Warm greige quartz with dense cream thread-like scribbling — a distinctive, intricately textured surface.

grey cream beige

££

Unistone · Quartz

Emanato

Off-white quartz with warm reddish-brown flowing marble veining — a distinctive, warmly toned marble surface.

white brown red

££

Unistone · Quartz

Hestia

Cool light grey quartz with delicate cloud-like grey veining — a calm, ethereally soft marble surface.

white grey

££

Unistone · Quartz

Elysian

Cool mid-grey quartz with dense soft grey cloud-like veining — a calm, monochromatic tonal marble surface.

grey

££

Unistone · Quartz

Grigio

Solid dark charcoal grey quartz with a warm matte finish — an uncompromising, minimalist solid surface.

grey charcoal

££

Unistone · Quartz

Cinza

Dark charcoal grey quartz with delicate light grey web-like veining — a sophisticated dark marble surface.

charcoal grey white

££

Unistone · Quartz

Grey Savoye

Mid-grey quartz with sparse light grey thread veining and fine texture — a quiet, understated grey marble surface.

grey white

££

Unistone · Quartz

Argento

Light cool grey quartz with dense warm taupe cloud-like veining — a subtly busy, tonally warm marble surface.

grey taupe brown

££

Unistone · Quartz

Cendre

Light warm greige quartz with fine uniform aggregate texture — a calm, consistent solid surface.

grey beige

££

Unistone · Quartz

Pietra Grey

Deep charcoal quartz with bold white diagonal veining — a striking, high-contrast dark marble surface.

charcoal white grey

££

Unistone · Quartz

Uliano

Mid-charcoal grey quartz with barely-there wispy veining — a muted, refined dark natural stone surface.

charcoal grey

££

Unistone · Quartz

Cemento

Uniform dark charcoal grey quartz with fine granular matte texture — a clean, minimalist concrete-effect surface.

grey charcoal

££

Unistone · Quartz

Concreto

Mid-grey quartz with subtle cloudy mottling and granular texture — a weathered, atmospheric concrete-effect surface.

grey

££

Unistone · Quartz

Jura Brown

Warm brown-grey quartz with dense fine pale speckling — an earthy, understated natural stone surface.

brown grey beige

££

Unistone · Quartz

Terreno

Cool mid-grey quartz with fine pale granular speckling — a calm, subtly textured composite stone surface.

grey

££

Unistone · Quartz

Silver Sea

Warm greige quartz with dense brown web-like patterning and aggregate flecks — a complex natural stone surface.

beige brown gold

££

Unistone · Quartz

Adamello

Light grey quartz with pale veining and warm rust-tinged patches — a subtly weathered natural marble surface.

grey white brown

££

Unistone · Quartz

Traonyx

Off-white quartz with multi-tonal grey, beige, and reddish-brown marble veining — a warmly layered natural stone surface.

white grey beige

££

Unistone · Quartz

Tartufo

Dark grey quartz with dense mottled lighter grey patterning — a refined, sophisticated dark concrete surface.

grey charcoal

££

Unistone · Quartz

Vitoria Regia

Muted sage green quartz with dense white fractured marble veining — a distinctive, botanically coloured natural stone surface.

green grey white

££

Unistone · Quartz

Sahara Noir

Deep black quartz with luminous coppery-gold veining — a dramatically luxurious dark marble surface.

black gold copper

££

Unistone · Quartz

Thunder Blue

Dusty blue quartz with dense fractured blue-grey crystalline veining — a bold, strikingly coloured natural stone surface.

blue grey charcoal

££

Unistone · Quartz

Belgian Blue

Deep charcoal quartz with fine light grey speckling — an elegant, finely grained dark stone surface.

charcoal grey

££

Is Unistone Right For You?

Unistone surfaces are well suited for kitchen worktops, bathroom vanity tops, splashbacks, feature walls and commercial surfaces. The range is highly stain-resistant, scratch-resistant, heat-resistant and exceptionally hard-wearing, making it a practical choice for busy households and high-traffic areas. As a mid-range option, Unistone offers great value for homeowners looking for quality stone without the premium price tag. No sealing is required, keeping ongoing maintenance simple.

Overview

Unistone At A Glance

Material

Quartz

Designs

44 colours

Finishes

polished, velluto

Thicknesses

20mm, 30mm

Slab Sizes

3000 x 1400mm, 3300 x 1650mm

Price Range

Mid-Range

Warranty

15 years

Maintenance

Low

Performance

How Unistone Performs

Hardness

7 out of 5

Stain Resistance

5 out of 5

UV Resistance

3 out of 5

Heat Resistance

4 out of 5

Scratch Resistance

5 out of 5

About Unistone

Unistone is a premium quartz worktop brand from the globally renowned Brachot stone group, manufactured in Vietnam using advanced Breton technology. With a collection of 59 stunning designs spanning from pure whites and classic Carrara marble-looks to dramatic dark tones and industrial concrete effects, Unistone combines exceptional aesthetic range with outstanding everyday performance. Composed of over 90% natural quartz, every surface is highly resistant to scratches, stains, and heat, whilst being completely non-porous and food-safe (NSF certified). Available in Polished, Honed, and the innovative Velluto velvet-matte finish, with slabs up to 3300 x 1650mm for seamless installations. Backed by a 15-year warranty and Brachot's unrivalled European expertise, Unistone delivers luxury stone aesthetics with the reassuring practicality engineered quartz is known for.

Frequently Asked

Questions About Unistone

What is Unistone and who manufactures it?

Unistone is a premium engineered quartz surface made by Brachot, one of Europe's oldest and most respected stone companies. Founded in Belgium in 1901, Brachot brings over a century of expertise to every slab. Unistone surfaces are manufactured in Vietnam using advanced Breton compaction technology, combining more than 90% natural quartz with polyester resin to produce worktops of exceptional beauty and durability.

What finishes can I choose from with Unistone worktops?

Unistone offers three carefully developed finishes, each giving a completely different feel to the same colour. Polished delivers a high-gloss, reflective surface that deepens veining and intensifies colour. Honed provides a smooth, understated matte that softens the overall look. Velluto is Brachot's signature innovation â€” a velvet-soft matte texture with warm tonal depth that feels luxurious to the touch and is remarkably easy to keep clean.

How durable is Unistone compared to natural marble worktops?

Unistone delivers the beauty of natural marble with significantly better everyday practicality. Unlike marble, Unistone is non-porous, so it will never absorb wine, coffee, or lemon juice stains. It scores around 7 on the Mohs hardness scale, making it much more scratch-resistant than marble. It also never needs sealing, and it carries NSF food-safety certification for complete peace of mind in a working kitchen.

What slab sizes does Unistone come in?

Unistone is produced in two slab formats. The standard slab measures 3000 Ã— 1400mm, suitable for most kitchen layouts. For larger installations â€” particularly kitchen islands and long splashback runs â€” the jumbo slab at 3300 Ã— 1650mm allows for fewer joins and a more seamless finish. Available thicknesses are 12mm, 20mm, and 30mm depending on the application.

Can I use Unistone for bathroom surfaces and wet areas?

Yes, Unistone performs exceptionally well in bathrooms and wet areas. Its completely non-porous composition means water, soap, and cosmetics cannot penetrate the surface, preventing staining and bacterial growth. It's an excellent choice for vanity tops, splashbacks, shower niches, and even full wall cladding in wet rooms, where its low maintenance profile is a genuine advantage.

What warranty do Unistone worktops carry?

Unistone comes with a 15-year manufacturer's warranty from Brachot, covering defects in materials and manufacturing. The warranty reflects the robust engineering behind every slab â€” with proper care, Unistone surfaces routinely last well beyond the warranty period without any deterioration in appearance or performance.

How should I care for my Unistone worktop day to day?

Unistone requires very little maintenance. For daily cleaning, simply wipe the surface with warm soapy water and a soft cloth. For tougher marks, a non-abrasive cream cleaner does the job without risking damage. Avoid using bleach, oven cleaner, or abrasive pads, and always place hot pans on trivets rather than directly on the surface. Because Unistone is non-porous, you will never need to apply any sealant.

What makes Brachot's Through Tone Technology special?

Through Tone Technology is Brachot's proprietary manufacturing process that ensures the colour and pattern run consistently through the entire thickness of the slab, not just on the surface. This means that wherever the stone is cut, mitered, or profiled â€” at edge details, join lines, or sink cutouts â€” the exposed material matches the surface perfectly. It eliminates the colour mismatch that can sometimes occur with other engineered stones.

What Our Customers Say

★★★★★

"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

★★★★★

"I've had two kitchen worktops from In2stone, both times the service and quality of the product has been great. Templating and fitting were also seamless. Definite recommend."

— Victoria BrindGoogle

★★★★★

"After a consultation on the options and choices available to us, In2stone fitted the worktops for our new kitchen and their professionalism & workmanship was amazing. Templating was excellent and the worktops fitted perfectly. The whole Team were great and I wholeheartedly recommend them to everyone. Good job!"

— Bob CullenGoogle

Why Choose Us

Why In2stone

Authorised Brand Dealer

We're authorised dealers for the world's leading stone brands. Full manufacturer warranties, genuine materials, expert installation.

"The price is better than any kitchen retailer and the quality is better."

Emily Hardy

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

Get In Touch

Let's talk about new worktops.

Whether you know exactly what you want or you're just starting to explore, we're here to help. Call the showroom, visit us in person, or request a quote — there's no hard sell, just honest advice from people who love what they do.

Open Monday–Friday 10am–4pm, Saturday 10am–2pm.

Get a Free Quote → Visit Our Showroom Call the Showroom — 023 9238 1360

Luxury stone worktop installation by In2stone