In2stone
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Horizon Stone Imperial Quartz

Horizon Stone · Quartz

Imperial

25+ Years Experience
1,500+ Projects Completed
4.9 from 100+ Reviews
Free No-Obligation Quote

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 Imperial up close — the surface texture, colour depth, and veining that make this quartz unique.

A cool-toned elegant quartz with sweeping horizontal blue-grey veining flowing across a clean white surface.

Imperial brings a cool, sophisticated elegance with its sweeping horizontal blue-grey veining flowing in soft bands across a clean white base. The blue-toned grey creates a calming, refined atmosphere that pairs beautifully with both modern and classic kitchen designs. This polished quartz is composed of 93% natural stone and supplied in Jumbo 3200 x 1600 mm slabs at 20mm or 30mm thickness. Non-porous, scratch-resistant, and heat-resistant, it is backed by a 10-year warranty.

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

5 out of 5

Interested in Imperial?

Love this stone?

Get a free, no-obligation quote for Imperial quartz. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.

Horizon Stone Imperial Quartz slab

Frequently Asked

Questions About Imperial

What makes Imperial quartz distinctive?
Imperial features sweeping horizontal blue-grey veining flowing across a clean white base. The cool blue-toned grey creates a calming, sophisticated elegance distinct from the neutral grey veining found in most other designs.
Does Imperial have warm or cool tones?
Imperial is predominantly cool-toned, with its blue-grey veining giving the surface a fresh, calming quality. It pairs particularly well with cool colour schemes, silver hardware, and contemporary design styles.
Is Imperial suitable for a large kitchen?
Yes, Imperial's sweeping horizontal veining creates a sense of flow that works beautifully across large worktop runs and kitchen islands, with the Jumbo slab format minimising joints.
What thickness does Imperial come in?
Imperial is available at 20mm or 30mm thickness in Jumbo 3200 x 1600 mm slabs with a polished finish and 10-year warranty.
Is Imperial easy to maintain?
Yes, Imperial's non-porous surface needs only warm soapy water cleaning. No sealing or specialist products required.
★★★★★
"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