In2stone
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Unistone Valley White Quartz

Unistone · Quartz

Valley White

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

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

Unistone Valley White brings a cool, atmospheric quality to the marble-effect category. Its light cool grey base is subtly infused with moderate fine to medium veining in medium to dark cool grey, occasionally exhibiting very subtle bluish-violet undertones. The veins branch randomly in wispy, organic patterns across the surface. The matte or honed finish has a faint granular texture visible on close observation, contributing to a natural stone character. Valley White's distinction is the rare bluish-violet hint within the grey veining — a colour accent that gives it more depth and personality than standard grey-on-grey designs. Manufactured by Brachot with Through Tone Technology. Over 90% natural quartz, NSF certified. 15-year warranty. Available in standard and jumbo slab formats. Supplied and installed by In2Stone across Hampshire.

Performance

How This Stone 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

Interested in Valley White?

Love this stone?

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

Unistone Valley White Quartz slab

Frequently Asked

Questions About Valley White

What does Unistone Valley White look like?
Valley White has a light cool grey base with moderate fine to medium veining in medium to dark cool grey with very subtle bluish-violet undertones. The veining branches randomly in wispy organic patterns. The matte finish has a faint granular texture. It's a sophisticated grey marble-effect with an unusual violet hint that adds depth.
Is the violet undertone noticeable?
The bluish-violet undertone is very subtle — it appears occasionally within the grey veining rather than as a dominant colour. Under cool daylight it becomes more perceptible, adding a cool, atmospheric quality. Under warm artificial lighting, the violet recedes and the grey tones dominate. It's a nuance rather than a statement.
Why is it called Valley White when it's grey?
The name references the pale, misty quality of the surface — like looking across a snow-dusted valley. While the base is light cool grey rather than white, it reads as a very pale, atmospheric surface. The light grey base provides brightness while the darker veining adds depth and natural movement.
What kitchen styles suit Valley White?
The cool, atmospheric character suits contemporary, Scandinavian, coastal, and minimalist kitchens. It pairs well with white, pale grey, or cool timber cabinetry. Chrome or brushed nickel hardware complements the cool grey palette. The matte finish adds a contemporary, tactile quality. Avoid warm-toned schemes that would clash with the cool palette.
Is the matte finish practical?
Very practical — matte finishes show fewer fingerprints and water spots than polished alternatives. The faint granular texture adds to the natural stone feel without creating cleaning difficulties. Wipe with warm water and mild detergent as with all Unistone surfaces. The matte quality also reduces glare under bright kitchen lighting.
★★★★★
"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