Quartz is an engineered stone: consistent in appearance, non-porous, and low maintenance. Granite is a natural stone with unique veining and character that requires periodic sealing but is practically indestructible. Dekton is an ultra-compact sintered surface with exceptional resistance to heat, scratches, and UV. Each works best in different kitchens and for different ways of living.
Why the Worktop Choice Matters More Than People Expect
A kitchen worktop takes more abuse than almost any other surface in the home. Knives, hot pans, acidic food, cutting boards, cleaning products, and tens of thousands of daily interactions over the years. The material you choose determines how that surface looks, performs, and demands your attention a decade from now.
The three materials that dominate the premium worktop market at the moment are quartz, granite, and Dekton. They are all stone-based, all high-quality, and all premium products, but they are meaningfully different in composition, performance, and character. Understanding those differences is how you choose the right one for your kitchen.
Quartz Worktops
What it is
Quartz worktops are engineered rather than natural. They are made from approximately 90 to 95 percent crushed natural quartz combined with resins and pigments, which are then compressed under heat into slabs. The process produces a surface that is extremely hard, completely non-porous, and consistent in colour and pattern throughout.
The advantages
Non-porous is the key word here. Quartz does not absorb liquids, which means no staining from wine, coffee, or oil, and no need for sealing. It is one of the easiest premium worktop materials to keep looking good with minimal effort.
The consistency of the engineered process also means you can match slabs reliably across a large kitchen, and the range of colours and finishes available is broader than natural stone, including designs that mimic marble or concrete.
The considerations
Quartz is heat resistant but not heat proof. The resin content means that sustained exposure to very high temperatures, such as a hot pan placed directly on the surface, can cause damage or discolouration. Trivets and pan stands are recommended.
It is also not suitable for outdoor use. UV exposure degrades the resins over time and causes colour changes. For kitchen extensions opening onto outdoor areas, this is worth bearing in mind.
Granite Worktops
What it is
Granite is a natural igneous rock formed over millions of years under the Earth’s surface. It is quarried, cut into slabs, and polished, with each slab being completely unique in its pattern, colouring, and veining. You are working with a genuinely one-of-a-kind material.
The advantages
Granite is extraordinarily hard and durable. It is heat resistant to a degree that quartz and Dekton are simply not, and will handle hot pans directly without damage. It resists scratching exceptionally well and, properly sealed, will last the life of the kitchen and beyond.
The aesthetic is also unique. Every granite slab is different, and for those who want a worktop with natural character rather than manufactured consistency, that matters. The depth and movement in a well-chosen granite slab is difficult to replicate.
The considerations
Granite is porous, which means it does need to be sealed on installation and resealed periodically, typically every one to two years depending on use. An unsealed or poorly maintained granite surface can absorb stains. This is manageable, but it is a commitment that quartz and Dekton do not require.
The natural variation that makes granite beautiful also makes exact matching more difficult. If you need to add worktop sections later, achieving a perfect match to an existing slab can be challenging.
Dekton Worktops
What it is
Dekton is a brand name for an ultra-compact sintered surface produced by Cosentino. It is made by replicating under industrial pressure the geological process that forms natural stone, using a mixture of raw materials including glass, porcelain, and quartz. The result is an exceptionally dense, hard surface with properties that exceed both natural stone and standard engineered stone.
The advantages
Dekton’s standout properties are its resistance to heat, UV, and scratching. Hot pans directly on the surface cause no damage. UV exposure does not affect the colour, making it the only stone-type worktop material genuinely suitable for outdoor kitchens and spaces that receive direct sunlight.
It is also completely non-porous, requires no sealing, and resists staining comprehensively. In terms of pure performance specifications, Dekton sits at the top of the category.
The considerations
Dekton is a premium product and is priced accordingly. It is also more brittle than granite, which means it can crack under sharp impact in a way that granite typically will not. Professional installation is particularly important to avoid stress fractures during cutting and fitting.
The aesthetic, while high quality and available in a wide range of finishes, does not have the natural depth of granite. For those who specifically want the character of natural stone, this is worth weighing up.
Which Material Is Right for Your Kitchen?
Quartz suits most kitchens well. It is the low-maintenance option with the widest design range and consistent performance, and it works particularly well in contemporary kitchen designs where visual consistency is important.
Granite suits kitchens where natural character and exceptional durability matter most, and where the owner is willing to invest a little in periodic maintenance. It is the choice for those who want something genuinely unique.
Dekton suits demanding environments: high-use kitchens, spaces that receive direct sunlight, indoor-outdoor kitchen extensions, or anyone who wants the absolute maximum in performance with no compromise.
Frequently Asked Questions
Which worktop material is easiest to maintain?
Quartz and Dekton are the lowest maintenance options, as both are non-porous and require no sealing. Granite requires periodic resealing but is otherwise straightforward to maintain with simple cleaning.
Can you put hot pans on quartz worktops?
Not directly, as a rule. The resin content in quartz makes it vulnerable to heat damage from sustained contact with hot pans. Always use a trivet or pan stand. Granite and Dekton are significantly more heat resistant.
Is Dekton worth the extra cost?
For kitchens that see heavy use, outdoor spaces, or areas with high UV exposure, yes. The performance advantages are real and the product is designed to last decades without degradation. For a standard indoor kitchen, quartz or granite may represent better value.
Does granite need to be sealed?
Yes. Granite should be sealed on installation and resealed periodically, typically every one to two years. A quality penetrating sealer makes the process straightforward and keeps the surface properly protected.
Which worktop adds the most value to a home?
All three materials are viewed positively by buyers and valuers. Granite’s natural character often resonates strongly with buyers in higher-value properties. Quartz is widely appreciated for its clean finish and low-maintenance reputation. The right answer depends as much on the design of the kitchen as the material itself.
To explore the full range of quartz, granite, and Dekton worktops, visit SVWS.
Speak to the team at svws.co.uk for expert advice on choosing the right surface for your kitchen. Browse the complete collection and get in touch with the specialists at SVWS to start planning your worktop project.