In2stone
Call Us — 023 9238 1360
Modern Quartz Stone Misterio Onyx Quartz

Modern Quartz Stone · Quartz

Misterio Onyx

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

Colour:

White

A bright white quartz with extremely fine, sparse grey hairline veining — almost imperceptible — for the cleanest Onyx-inspired look.

Misterio Onyx presents a bright white surface with very fine, sparse grey hairline veining so delicate it borders on invisible. The surface reads as predominantly solid white, with the faintest whisper of grey detail revealing itself only on close inspection. This ultra-clean design is perfect for those who want the purest white worktop possible while retaining just a trace of organic character. The polished finish maximises the luminous, pristine quality of the near-white surface, making Misterio Onyx ideal for spaces where maximum brightness and simplicity define the design vision.

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 Misterio Onyx?

Love this stone?

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

Modern Quartz Stone Misterio Onyx Quartz slab

Frequently Asked

Questions About Misterio Onyx

Is Misterio Onyx almost a plain white surface?
Very nearly. The grey hairline veining is so fine and sparse that Misterio Onyx reads as predominantly bright white from a normal viewing distance. The veining is barely perceptible — thin threads that reveal themselves only on close inspection. It is among the whitest surfaces in the range while still having the faintest organic detail.
How does Misterio Onyx compare to Pure White?
Pure White has absolutely no veining or texture — it is completely featureless. Misterio Onyx has extremely fine grey hairline veining that is barely visible. The practical difference is subtle but meaningful — Misterio Onyx has just enough detail to prevent the completely flat look of a solid-colour surface.
Is there a gold version of Misterio Onyx?
Yes — Misterio Onyx Gold replaces the grey hairline veining with fine gold threads on the same pristine white base. It adds a delicate touch of warm luxury to the near-white surface. If you want ultrapure brightness with the faintest whisper of warm gold, Misterio Onyx Gold is the choice.
Is Misterio Onyx suitable for a minimalist white kitchen?
Ideal. The near-pure white surface with barely visible veining is perfect for minimalist designs where absolute cleanliness and simplicity define the space. The surface provides clean brightness without the completely artificial look of a solid-colour composite.
Will marks show easily on Misterio Onyx?
As a predominantly white surface with minimal pattern to hide marks, daily crumbs and water spots will be more visible than on patterned surfaces. However, quartz is non-porous and wipes clean easily. If mark-visibility concerns you, consider a more veined design like Calacatta Light or a speckled option like Snow White.
★★★★★
"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