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Cullifords Ceramic Gold Onyx Porcelain

Cullifords Ceramic · Porcelain

Gold Onyx

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

Full Service — Installation

Our porcelain 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 porcelain to your supplied template, or supply the stone directly as-is — anywhere in the UK . Learn more .

The Stone

See the natural beauty of Gold Onyx up close — the surface texture, colour depth, and veining that make this porcelain unique.

Colour:

Gold Brown Cream

A rich honey-gold porcelain with dramatic onyx-effect swirled veining — opulent, exotic, and warm with translucent-looking depth.

Gold Onyx captures the opulence of natural onyx stone with its warm honey-gold and amber base and flowing, swirled veining in darker brown and lighter cream tones. The surface has a translucent-looking quality with organic, flame-like formations and predominantly diagonal wavy movement. This is an unapologetically luxurious surface — warm gold tones with dramatic depth and character. Perfect for feature islands, bar counters, bathroom vanities, and commercial reception areas where exotic warmth creates a truly memorable impression.

Performance

How This Stone Performs

Hardness

6 out of 5

Stain Resistance

5 out of 5

UV Resistance

5 out of 5

Heat Resistance

5 out of 5

Scratch Resistance

5 out of 5

Interested in Gold Onyx?

Love this stone?

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

Cullifords Ceramic Gold Onyx Porcelain slab

Frequently Asked

Questions About Gold Onyx

Is Gold Onyx suitable for kitchen worktops or mainly decorative?
Gold Onyx is fully functional as a kitchen worktop — porcelain handles heat, staining, and cutting without damage regardless of pattern. However, its dramatic onyx-effect character makes it a natural feature piece. Many clients use it on the island or breakfast bar and pair it with a quieter surface elsewhere.
How does the onyx-effect differ from marble-effect porcelain?
Onyx-effect surfaces have flowing, translucent-looking formations with flame-like organic shapes, while marble-effect surfaces have defined veining patterns. Gold Onyx's warm honey-gold swirls create a more exotic, luxurious feel than marble — more precious stone than building stone. The colour is also warmer and richer than most marble-effects.
What lighting enhances the honey-gold tones?
Warm-white LED lighting (2700-3000K) makes the gold tones glow richly. Backlighting — illuminating the surface from behind or below — can create a dramatic translucent effect that mimics real backlit onyx. This technique is particularly stunning for bar counters and feature walls.
Can Gold Onyx be backlit like natural onyx?
Yes — porcelain can be backlit for stunning translucent effects, though the result is a warm ambient glow rather than true translucency. LED strips behind thin porcelain panels create the backlit onyx illusion that makes for breathtaking bar counters, reception desks, and feature walls.
What pairs well with Gold Onyx without competing?
Simple, dark surfaces provide the best backdrop — matt black cabinetry, dark timber, or charcoal panelling let Gold Onyx shine as the undisputed focal point. Avoid other bold patterns or colours that compete. Metallic accents in brushed brass echo the gold tones for a cohesive luxury scheme.
★★★★★
"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