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Radianz Mirama Bronze Quartz

Radianz · Quartz

Mirama Bronze

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

Inky black quartz studded with bold copper-bronze crystal inclusions — luxurious drama for statement spaces.

Mirama Bronze is one of the most visually striking surfaces in the Radianz range — a deep, inky black base densely packed with bold copper-bronze metallic crystal inclusions that create dramatic flashes of warm, reflective colour. The crystals are prominent and angular, catching the light to produce a gem-like quality quite unlike standard black quartz. Between the crystals, the dark ground reveals subtle greenish-grey mottling with occasional blue-green patches, adding an extra layer of depth to the surface. Part of the Radianz Noble collection, this surface is manufactured by LOTTE Chemical using their Breton compression technology. Mirama Bronze incorporates 3.2% recycled content and is currently available on sale through Cullifords. The 93% quartz composition delivers non-porosity, complete stain resistance, and Mohs 7 hardness — all backed by a 15-year residential warranty. This is a surface for bold design choices: dramatic kitchen islands, home bar counters, and luxurious bathroom vanities where the metallic copper accents can set the tone for the entire room.

Performance

How This Stone Performs

Hardness

7 out of 5

Stain Resistance

5 out of 5

UV Resistance

2 out of 5

Heat Resistance

3 out of 5

Scratch Resistance

5 out of 5

Interested in Mirama Bronze?

Love this stone?

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

Radianz Mirama Bronze Quartz slab

Frequently Asked

Questions About Mirama Bronze

How dark is the base colour of Mirama Bronze?
Very dark — the base is an inky black with deep green-black undertones that are only visible on very close inspection. From normal viewing distance, the surface reads as a dramatic dark black studded with bold copper-bronze crystals. The subtle green undertoning adds an extra layer of depth that prevents the dark base from looking flat.
Are the copper crystal inclusions in Mirama Bronze sharp to the touch?
No. Although the copper-bronze crystals are angular and clearly defined visually, the polished surface is uniformly smooth to the touch. All crystal inclusions are flush with the surface plane — there are no raised edges or rough spots. You can run your hand across the surface and feel only smooth, polished quartz.
How does Mirama Bronze perform in low-light kitchen environments?
In low light, the copper-bronze crystals catch and reflect any available light source — even a single pendant light creates beautiful warm reflections across the dark surface. The effect is moody, atmospheric, and surprisingly luminous despite the dark base. Under-cabinet LED strips positioned to graze the surface at a low angle maximise this dramatic lighting effect.
Is Mirama Bronze suitable for a home bar or entertainment area?
Mirama Bronze is arguably at its most impressive in home bar and entertainment spaces. The dark, gem-like surface creates the kind of luxurious, intimate atmosphere that premium bars and restaurants strive for. The copper-bronze crystals sparkle under ambient lighting, adding glamour and visual interest that encourages guests to gather around the surface.
What recycled content does Mirama Bronze contain?
Mirama Bronze incorporates 3.2% recycled content according to LOTTE Chemical's published specifications. This is embedded in the composition alongside the 93% natural quartz and copper crystal inclusions. The product is currently available on sale through Cullifords, offering premium drama at a reduced price point.
★★★★★
"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