You're planning your dream kitchen. You've scrolled through countless Pinterest boards and Instagram reels. The vision is clear: a stunning white quartz countertop for your main work area, a dramatic black island top as the centrepiece, and perhaps a warm grey for your dry kitchen.
It looks incredible in your mind. But when your fabricator quotes the price, you're shocked. Why does choosing different colours for each countertop area cost so much more?
The answer isn't as simple as "more materials = more money." There are hidden costs that most Malaysian homeowners don't consider until they're deep into their renovation journey. Let me break down exactly why this design choice significantly impacts your budget—and what you can do about it.
The Slab Reality: You're Paying for What You Don't Use
Here's the fundamental issue: stone surfaces don't come in neat little packages sized perfectly for your countertop. They come in full slabs.
Standard Slab Sizes in Malaysia
Most quartz and porcelain slabs available in Malaysia come in these dimensions:
- 3000mm × 1400mm (most common)
- 3200mm × 1600mm (jumbo slabs)
- 3000mm × 1200mm (compact slabs)

When you choose different colours for different areas, you're not just buying the exact amount you need. You're buying multiple full slabs—one of each colour—even if you only need half of each.
A Real-World Example
Let's say you're renovating a typical Malaysian kitchen with:
- Main countertop: 3 metres long
- Island: 2 metres long
- Dry kitchen counter: 1.5 metres long
Option 1: Single Colour Throughout
You might fit all three countertops from just 2 slabs of the same colour (depending on layout and width requirements). Your fabricator can cleverly arrange the cutting to minimise waste.
Option 2: Three Different Colours
Now you need:
- 1 full slab for the white main counter
- 1 full slab for the black island
- 1 full slab for the grey dry kitchen
That's 3 full slabs instead of 2. Even though each individual piece might not use the entire slab, you're still paying for the whole thing.
The Cost Impact
Quartz slab prices in Malaysia vary significantly by brand. Budget-friendly China imported quartz ranges from RM990 to RM2,660 per slab, whilst premium brands like Caesarstone range from RM5,000 to over RM15,000 per slab depending on the pattern and finish.
Choosing three colours instead of optimising with one colour could mean:
- Additional RM2,500 to RM4,500 just in material costs
- Plus the cascading costs we'll discuss next

Waste Factor: The Mathematics of Inefficiency

This is where the costs really stack up.
When a fabricator works with a single colour, they can:
- Use the main slab for primary countertops
- Cut sink openings and use the cutout material for smaller pieces
- Plan secondary elements (like a small breakfast bar extension) from leftover material
With multiple colours, this material optimisation vanishes.
What Happens to the Leftovers?
That half slab of black quartz left over from your island? It's too large to discard but too small for most other projects. It sits in storage, representing sunk cost that gets factored into your price.
The Timeline Impact (Which Also Costs Money)
Multiple colours can extend your renovation timeline by:
- 2-3 extra days for fabrication (fabricators must handle 3 different sets separately instead of fabricating together—loading/unloading to each machine takes significantly longer)
When Multiple Colours Are Worth It

Despite the added costs, there are scenarios where choosing different colours makes perfect sense:
Large, Open-Plan Kitchens: When your kitchen flows into dining and living areas, distinct countertop colours can help zone the space effectively. The cost premium is justified by the improved functionality and aesthetics.
High-Budget Renovations: If you're already investing in premium appliances, custom cabinetry, and designer fixtures, the additional RM5,000-RM8,000 for multi-colour countertops might be proportionally reasonable.
Long-Term Home: If you're renovating your forever home (not a flip or rental), the daily enjoyment of your ideal aesthetic can outweigh the upfront cost difference.
Unique Architectural Features: Some kitchen layouts genuinely benefit from colour differentiation—for instance, when the island is in a completely separate room or when countertops serve distinctly different functions.
When You Love the Look and Budget Isn't a Constraint
If you've fallen in love with the multi-colour countertop design and the additional investment aligns with your renovation budget, then go for it without hesitation. Your kitchen is a space you'll use every single day, and the visual impact of thoughtfully chosen colour combinations can bring genuine joy and satisfaction for years to come.
Plan Your Colour Story Thoughtfully

Don't just choose colours randomly. Create a cohesive palette by:
- Selecting colours with a common undertone: For instance, warm-toned whites, beiges, and browns work harmoniously together
- Using the 60-30-10 rule: Dominant colour for 60% of countertop area, secondary colour for 30%, accent colour for 10%
- Considering your cabinetry and flooring: Your countertops should complement, not compete with, existing elements
- Testing in different lighting: View your slab selections in both natural daylight and your kitchen's artificial lighting
Invest in Premium Edge Details
Since you're already spending on multiple colours, enhance the look further with:
- Mitred edges where different colours meet
- Waterfall edges on your island to showcase the statement colour
- Decorative edge profiles that add architectural interest
The bottom line: if multi-colour countertops spark joy and fit your budget, embrace the design fully and work with professionals who can execute your vision flawlessly. The result will be a truly bespoke kitchen that reflects your personal style and makes a lasting impression.
Ready to Make Your Decision?
At Sinno Stone, we believe in transparent pricing and honest advice. Whether you choose one colour or five, we'll work with you to:
- Optimise your layout for minimal waste
- Provide accurate, itemised quotes
- Show you physical slab samples in our Sungai Buloh showroom
- Explain exactly where your money is going
Visit our showroom to see different colour combinations in person, discuss your kitchen layout, and get a detailed quote that accounts for all factors—not just the basic square metre rate.
Because the best kitchen renovation isn't the cheapest one. It's the one where you understand exactly what you're paying for and feel confident in every decision.