Most of the kitchen-counter complaints we hear at our PMB and Pinetown showrooms come down to one thing: the customer bought the wrong material for how they actually cook. Marble installed in a household with a heavy lemon habit. Engineered quartz next to a gas hob with no trivet. Granite that was never resealed. Match the material to the use case — that is the whole game.
This guide is the conversation we have with every walk-in customer at Granite Gallery. We’ve been fabricating and installing stone tops across KwaZulu-Natal since 1982, which means roughly 40 years of seeing what works in real Durban-coast humidity, real PMB hard water, and real family kitchens. Take what’s useful.
The four options at a glance
| Granite | Marble | Legacy Quartz | Novastone | |
|---|---|---|---|---|
| Type | Natural igneous rock | Natural metamorphic rock | Engineered (93% quartz + 7% resin) | Sintered stone (no resin) |
| Heat | Excellent (250 °C+) | Good, can scorch | Use a trivet — resin softens around 150 °C | Excellent — takes direct flame |
| Scratch | Excellent | Poor — marks with cutlery | Excellent | Excellent — among the hardest surfaces made |
| Stain | Good if sealed | Poor — etches with acids | Excellent — non-porous | Excellent — non-porous |
| Sealing | Every 2–3 years | More often than granite | Never | Never |
| Standard slab | Quarry-dependent | Quarry-dependent | 3200 × 1800 mm | Varies by colour |
| Warranty from us | Workmanship | Workmanship | Lifetime Residential Warranty | Manufacturer standard |
| Price (per linear m, 600 mm) | From R1,099 | Premium tier | Mid tier | Mid-premium tier |
| Best for | Kitchens, busy households | Vanities, fireplaces, accent walls | Family kitchens, rentals | Outdoor kitchens, commercial |
Granite — the honest default
Granite is the material we recommend most often, and it’s no accident: it has been used as a building stone for centuries because nothing serious goes wrong with it. The crystal lattice that gives granite its characteristic salt-and-pepper look is also harder than steel — knives don’t scratch it, hot pots straight off the stove don’t bother it, and properly sealed granite shrugs off red wine, coffee, oil and the rest of the kitchen catastrophe roster.
The catch is that granite is porous and must be sealed. We apply a penetrating sealer at installation and recommend a refresh every two to three years. In coastal humidity (Durban, the South Coast) you may want it slightly more often; in dry PMB conditions, two to three years is fine. Resealing is a job most homeowners can manage themselves with a basic stone sealer — about an hour’s work for a typical kitchen.
The other thing customers should know: granite is variable. Two slabs cut from the same quarry — even the same block — will not look identical. That’s part of the appeal: your kitchen is one of a kind. But it does mean you should come into the showroom and pick your slab. Don’t buy granite off a website thumbnail.
Granite starts at R1,099 per linear metre at the standard 600 mm depth (which fits every standard SA kitchen base cupboard). Premium imports — Brazilian blues, Indian greens, Portuguese veined varieties — sit higher in the range, up to R4,000+. Forged by Time.
Marble — beautiful, and we’ll tell you the truth
Marble is the prettiest material in the showroom. It’s also the one we have the most awkward conversations about.
Marble is softer than granite (it’s recrystallised limestone, not silicate rock) and it is chemically reactive. Drip a slice of lemon on a polished marble counter and walk away for ninety seconds — you will see a dull spot called an “etch” when you come back. Same with vinegar, tomato sauce, red wine, Coke, even some toothpastes. Etches are permanent unless the surface is professionally honed back.
In a typical South African kitchen, that’s a problem. Cleaning routines tend to be thorough. Children spill. Braai weekends produce more lemon-and-acid splatter than anyone remembers the next morning. We’ve installed marble in plenty of kitchens, and we will again — but we ask customers to know exactly what they’re signing up for.
The honest version is: marble is wonderful in places where acid contact is rare and the visual matters. Vanities. Powder rooms. Fireplaces. Pastry-rolling stations. A single feature island, in a honed finish, used carefully. If you’ve always wanted marble and the kitchen is the only place you’ve got room for it, ask us about the Calacatta-look colourways in Legacy Quartz and Novastone — both give you the marble look without the etching headache. Timeless Elegance.
Legacy Quartz — what we recommend if you want to forget about it
If you’re renovating in 2026 and want a counter you genuinely don’t have to think about, this is the answer. Engineered quartz is 93% natural crushed quartz bonded with a small percentage of polymer resin and pressed into slabs. The resin makes it completely non-porous: nothing soaks in, no sealing ever, daily cleaning is mild soap and warm water.
Legacy Quartz is the brand we distribute, and it’s the only engineered quartz in South Africa backed by a Lifetime Residential Warranty against manufacturing defects for the original purchaser. Most other engineered quartz brands in the country cap their warranties at fifteen years. We’re the only ones who put our name on it for life.
There’s a practical advantage too. The standard Legacy slab is 3200 × 1800 mm — noticeably larger than the typical engineered quartz slab available in South Africa, which on a long kitchen run can be the difference between two visible joints and one, or even none at all. On White Galaxy we stock a 3200 × 2000 mm jumbo specifically for waterfall islands.
One real limitation: the resin binder softens around 150 °C, so you genuinely do need a trivet under pots that come straight off a gas flame. Think of it like a high-quality non-stick pan — extremely durable, very forgiving, but not built for direct stovetop heat. The Legend Begins.
Novastone — the right answer for two specific situations
Novastone is sintered stone — natural mineral powders compressed under thousands of tons of pressure and fired at extreme temperatures. No resin, no binder, no porosity. It is harder than granite, completely heat-proof, UV-stable, and chemically inert. You can put a paint stripper on it and it won’t care.
We sell Novastone primarily to two customers. The first is anyone building an outdoor kitchen, braai patio, pool bar, or any installation where the counter will live in the sun and the weather. Engineered quartz yellows under UV. Granite needs more frequent sealing when exposed. Marble dies. Sintered stone tolerates all of it, indefinitely.
The second customer is the design-led indoor client — usually working with an interior designer or architect — who wants a feature surface that can mimic exotic marble, concrete, or natural stone at large format without the weight, porosity, or maintenance of the original. Our 24-colour Novastone collection includes some of the cleanest book-matched veined patterns available in the country.
If you’re building a normal indoor kitchen, you probably want granite or Legacy Quartz before you want Novastone. If you’re building an outdoor kitchen or a designer feature, Novastone is the right call. Beyond the Ordinary.
What we’d actually recommend, by use case
For most decent-sized kitchens, you can fit a full granite countertop install for around R10,000. Stick to mid-range slabs, pick a colour you can live with for a decade, factor in a sealer every couple of years. There is no better durability-per-rand on the South African market.
If you want a counter you never think about again: Legacy Quartz. The Lifetime Residential Warranty is unique in South Africa, and the larger slab means a cleaner-looking long counter. The 150 °C trivet rule is the only thing to remember.
If you have children, dogs, or a hard-cleaning household: Legacy Quartz or Novastone. Both are non-porous, scratch resistant, and forgiving. Pick on price and looks.
If you’re building an outdoor kitchen: Novastone, full stop. The other three will let you down within five years of weather exposure.
If you want marble: put it on a vanity or a feature wall, not a working kitchen counter. If you must have it in the kitchen, do a honed (not polished) finish on a single island. We’d still rather steer you to a marble-look Legacy Quartz or Novastone for the kitchen surfaces themselves.
If you’re stuck between granite and engineered quartz: the honest answer is they’re both correct choices. Granite if you want every kitchen to look one of a kind and you don’t mind a sealer every few years. Engineered quartz if you want zero maintenance and consistent appearance across long runs. There isn’t a wrong answer.
How to start
There’s no substitute for putting your hand on the actual slab. Both Granite Gallery showrooms — Pietermaritzburg at 46 Allandale Drive (033 387 8913) and Pinetown at 9 Circuit Road, Westmead (068 111 5782) — stock active slabs from each category. Bring your kitchen tile, your cabinet finish, your floor sample. We’ll match stone to scheme on the floor with you.
When you’re ready for numbers, send your kitchen or bathroom plan to info@granitegallery.co.za. Quoting off your plan is free anywhere in KwaZulu-Natal. Once you confirm with a deposit, we send a templator out to your site for final measurements — free within Pietermaritzburg, small mileage charge further afield.
View the range in our showroom. Walk in, or call ahead — we’d rather have a long conversation about what you’re cooking than sell you the wrong stone.
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