Porcelain Benchtops
Porcelain Kitchen Benchtops
Porcelain benchtops give you the look of natural stone with almost no upkeep. Fired at very high temperatures, porcelain is non-porous, so it never needs sealing and shrugs off heat, scratches, stains and UV light. For a busy Sydney kitchen, that means a surface you can cook on, spill on and clean with whatever you have under the sink, year after year.
At Avant Stone, we have spent more than 20 years as a trusted stone supplier, helping homeowners, designers and builders choose the right surface. Our porcelain range captures the looks of marble, concrete and natural stone with realistic veining and colour, backed by the honest, hands-on advice our family-owned business is known for. You can see every slab in person at our Sydney and Newcastle showrooms before you decide.
Our Porcelain Slabs For Benchtops
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Breccia Imperiale Porcelain $538.00 / Slab
Fine white and grey veining across a deep, dark background. Breccia Imperiale features a strong contrast that works well as a feature wall, kitchen splashback, or bathroom cladding, where a bold, dark aesthetic is the intent.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is well suited to vertical surfaces and renovation overlays.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Visit our Sydney or Newcastle showroom to see Breccia Imperiale in person before you decide
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Onyx Porcelain $564.00 / Slab
Cool tones that shift and merge softly across the surface, giving Onyx a fluid, layered quality that is difficult to replicate with more structured veining patterns. It works particularly well as a bathroom feature wall or vanity cladding where the subtlety of the colour movement can be appreciated across a large, uninterrupted area.
Durable, non-porous, and resistant to heat, resistant to staining, and resistant to scratching. No sealing is needed, and the surface holds its appearance in both interior and exterior applications without any ongoing treatment.
Best For: Feature walls, bathroom wall cladding, vanity applications, splashbacks
Come and see Onyx at full slab size at our Greenacre showroom in Sydney or our Beresfield showroom in Newcastle, and see how the tones read in different lighting conditions.
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Grigio Venato Porcelain $564.00 / Slab
Light grey with subtle veining running across the surface at a consistent, understated pace. Grigio Venato is one of the more versatile designs in the 6mm range, sitting comfortably across bathroom walls, kitchen splashbacks, and exterior cladding without demanding attention from the rest of the space.
Resistant to heat, resistant to scratching, and resistant to staining, it handles both interior and exterior conditions without any sealing or ongoing surface treatment.
Best For: Splashbacks, feature walls, bathroom wall cladding, exterior cladding
Visit our Sydney or Newcastle showroom to see Grigio Venato Porcelain in person before you decide.
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Greylac Porcelain Price range: $437.00 through $474.00 / Slab
Angular black veining cuts across an ivory white background with a sharp, graphic quality that makes Greylac one of the more distinctive designs in the 6mm range. It works well in spaces where a strong visual contrast between light and dark is part of the design brief.
Well-suited to bathroom feature walls, kitchen splashbacks, and commercial cladding applications. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney showroom in Greenacre or our Newcastle showroom in Beresfield to compare all three pattern variations at full slab size before you decide
Our Porcelain Slabs For Benchtops
Explore our porcelain slab collection, selected for exceptional quality, durability, and remarkably realistic stone aesthetics. From elegant marble-look porcelain to contemporary concrete-inspired finishes and natural stone designs, our range offers a variety of colours, patterns, sizes, and thicknesses to suit any project. Visit our showroom to experience each slab in person and see how light, texture, and veining interact to create a truly sophisticated surface for kitchen benchtops, splashbacks, and feature applications.
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Breccia Imperiale Porcelain $538.00 / Slab
Fine white and grey veining across a deep, dark background. Breccia Imperiale features a strong contrast that works well as a feature wall, kitchen splashback, or bathroom cladding, where a bold, dark aesthetic is the intent.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is well suited to vertical surfaces and renovation overlays.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Visit our Sydney or Newcastle showroom to see Breccia Imperiale in person before you decide
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Graphite Porcelain $427.00 / Slab
Graphite Porcelain from the Mineral range is a concrete-look Porcelain, deep grey in colour, ideal if you are seeking a sleek sophisticated surface. These are the ideal contemporary surface for a range of interior and exterior applications.
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Glass Porcelain $908.00 / Slab
A terrazzo-style pattern with a mix of colours scattered across the surface beneath a high-gloss finish. Glass stands apart from the rest of the 6mm range and works best in spaces where texture, pattern, and a contemporary edge are all part of the brief.
Resistant to heat, resistant to staining, and resistant to scratching. No sealing required, and the gloss finish wipes clean with minimal effort in both residential and commercial settings.
Best For: Feature walls, splashbacks, bathroom wall cladding, contemporary interiors
Our team in Greenacre and Beresfield can show you Glass alongside other designs in the range to help you find the right fit for your project.
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Emerald Porcelain $471.00 / Slab
Deep green across the entire surface with an inviting natural pattern that runs throughout. Emerald brings genuine colour and character to feature walls, bathroom cladding, and splashback applications where a bold design choice is the intent.
The polished finish enhances the depth of the green tone and adds a reflective quality to the surface. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing or ongoing treatment required.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Step into our Greenacre or Beresfield showroom to see Emerald at full slab size before making your decision.
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Cristallo Amber Porcelain Price range: $437.00 through $474.00 / Slab
Soft grey waves drift across a warm cream and beige background, giving Cristallo Amber a calm, tonal depth that works well in spaces where restraint and texture matter more than contrast. Bathroom walls, vanity cladding, and feature applications all suit this surface well.
6mm porcelain handles vertical surfaces and renovation overlays without adding unnecessary weight. No sealing at any point, and day-to-day cleaning needs nothing more than a soft cloth and warm water.
Best For: Bathroom wall cladding, vanity applications, feature walls, splashbacks
Speak with our team in Greenacre or Beresfield to view Cristallo Amber at full slab size.
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Corchia Gold Porcelain Price range: $437.00 through $474.00 / Slab
Corchia Gold carries a warm white background with soft, earthy-gold veining spread across the surface. The tonal warmth makes it a natural fit for bathrooms, feature walls, and splashback applications where a refined, neutral palette is preferred.
Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required. The surface maintains its appearance in both residential and commercial settings without any ongoing treatment.
Best For: Feature walls, splashbacks, bathroom wall cladding, vanity applications
Visit our Sydney or Newcastle showroom to see Corchia Gold before you decide.
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Classic Marquina Porcelain Price range: $422.00 through $471.00 / Slab
Classic Marquina features a deep black background with sharp white veining that runs across the surface with natural direction and contrast. It suits feature walls, kitchen splashbacks, and bathroom cladding where a bold, dark aesthetic is required.
Available in honed and gloss finishes, the surface works across both residential and commercial interiors. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney or Newcastle showroom to see Classic Marquina before you decide
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Calacatta Emerald Porcelain $474.00 / Slab
Green, grey, and gold veining across a white background. Calacatta Emerald has an expressive, multi-toned pattern that works well as a feature wall, kitchen splashback, or bathroom cladding where a distinctive surface is the intent.
The surface is heat, stain, and scratch-resistant, with no sealing required. At 6mm, it suits vertical applications and renovation overlays where a slimmer profile is practical.
Best For: Feature walls, splashbacks, bathroom wall cladding, kitchen islands
Visit our Sydney or Newcastle showroom to see Calacatta Emerald in person before you decide.
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Bone Porcelain $427.00 / Slab
Warm, earthy tones with a deep, consistent colour across the surface. Bone has a natural, grounded quality that brings understated character to feature walls, bathroom cladding, and splashback applications.
The matte finish enhances the natural feel of the surface, making it a practical choice for both residential and commercial interiors. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required at any point.
Best For: Feature walls, splashbacks, bathroom wall cladding, renovation overlays
Visit our Sydney or Newcastle showroom to see Bone in person before you decide.
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Blue Savoy Porcelain $424.00 / Slab
A cool blue-grey background with light grey veining running across the surface. Blue Savoy has a distinctive tonal quality that works well as a feature wall or bathroom splashback where a subtle colour statement is the intent.
The surface is resistant to heat, resistant to staining, and resistant to scratching, with no sealing required. The matte finish adds a soft, contemporary character suited to both residential and commercial interiors.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney or Newcastle showroom to see Blue Savoy in person before you decide.
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Blanc du Blanc Porcelain $434.00 / Slab
Blanc du Blanc is a 6mm porcelain slab with bold, expressive patterning across a light background. The surface has strong natural movement and works well wherever a feature wall or splashback needs visual impact without the maintenance of natural stone.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is suited to vertical applications and renovation overlays where a slimmer profile is an advantage.
Best For: Splashbacks, feature walls, bathroom wall cladding, renovation overlays
Visit our Sydney or Newcastle showroom to see Blanc du Blanc in person before you decide.
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Antique White Porcelain Price range: $437.00 through $474.00 / Slab
Antique White is a 6mm porcelain slab with warm gold veining across a white background. Available in three distinct pattern variations, no two installations look the same. The surface is non-porous, resistant to staining, and requires no sealing.
At 6mm, this slab suits vertical applications including kitchen splashbacks, bathroom wall cladding, and feature walls. The honed and gloss finish options allow it to work across both contemporary and classic interior directions.
Thickness: 6mm
Finish: Honed, Gloss
Best For: Splashbacks, feature walls, bathroom wall cladding, renovation overlaysVisit our Sydney or Newcastle showroom to see Antique White in person before you decide.
Our Porcelain Slabs For Benchtops
Browse our porcelain collection, each slab chosen for quality and realistic stone aesthetics. Our range includes marble-look, concrete-look, and natural stone finishes in various sizes and thicknesses. Visit our showroom to see how each surface responds to different lighting conditions.
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Breccia Imperiale Porcelain $538.00 / Slab
Fine white and grey veining across a deep, dark background. Breccia Imperiale features a strong contrast that works well as a feature wall, kitchen splashback, or bathroom cladding, where a bold, dark aesthetic is the intent.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is well suited to vertical surfaces and renovation overlays.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Visit our Sydney or Newcastle showroom to see Breccia Imperiale in person before you decide
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Moon Porcelain $427.00 / Slab
Warm grey with a quiet, consistent tone across the surface that adapts well to most interior directions. Moon sits in the neutral space between cool and warm, making it one of the more flexible designs in the range for both residential and commercial applications.
The matte finish adds a natural, low-sheen quality that works particularly well across large wall areas where continuity of surface matters. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required at any stage.
Best For: Feature walls, splashbacks, wall cladding, residential and commercial interiors
Visit our Sydney or Newcastle showroom to see Moon Porcelain in person before you decide.
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Graphite Porcelain $427.00 / Slab
Graphite Porcelain from the Mineral range is a concrete-look Porcelain, deep grey in colour, ideal if you are seeking a sleek sophisticated surface. These are the ideal contemporary surface for a range of interior and exterior applications.
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Glass Porcelain $908.00 / Slab
A terrazzo-style pattern with a mix of colours scattered across the surface beneath a high-gloss finish. Glass stands apart from the rest of the 6mm range and works best in spaces where texture, pattern, and a contemporary edge are all part of the brief.
Resistant to heat, resistant to staining, and resistant to scratching. No sealing required, and the gloss finish wipes clean with minimal effort in both residential and commercial settings.
Best For: Feature walls, splashbacks, bathroom wall cladding, contemporary interiors
Our team in Greenacre and Beresfield can show you Glass alongside other designs in the range to help you find the right fit for your project.
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Emerald Porcelain $471.00 / Slab
Deep green across the entire surface with an inviting natural pattern that runs throughout. Emerald brings genuine colour and character to feature walls, bathroom cladding, and splashback applications where a bold design choice is the intent.
The polished finish enhances the depth of the green tone and adds a reflective quality to the surface. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing or ongoing treatment required.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Step into our Greenacre or Beresfield showroom to see Emerald at full slab size before making your decision.
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Corchia Gold Porcelain Price range: $437.00 through $474.00 / Slab
Corchia Gold carries a warm white background with soft, earthy-gold veining spread across the surface. The tonal warmth makes it a natural fit for bathrooms, feature walls, and splashback applications where a refined, neutral palette is preferred.
Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required. The surface maintains its appearance in both residential and commercial settings without any ongoing treatment.
Best For: Feature walls, splashbacks, bathroom wall cladding, vanity applications
Visit our Sydney or Newcastle showroom to see Corchia Gold before you decide.
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Classic Marquina Porcelain Price range: $422.00 through $471.00 / Slab
Classic Marquina features a deep black background with sharp white veining that runs across the surface with natural direction and contrast. It suits feature walls, kitchen splashbacks, and bathroom cladding where a bold, dark aesthetic is required.
Available in honed and gloss finishes, the surface works across both residential and commercial interiors. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney or Newcastle showroom to see Classic Marquina before you decide
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Calacatta Emerald Porcelain $474.00 / Slab
Green, grey, and gold veining across a white background. Calacatta Emerald has an expressive, multi-toned pattern that works well as a feature wall, kitchen splashback, or bathroom cladding where a distinctive surface is the intent.
The surface is heat, stain, and scratch-resistant, with no sealing required. At 6mm, it suits vertical applications and renovation overlays where a slimmer profile is practical.
Best For: Feature walls, splashbacks, bathroom wall cladding, kitchen islands
Visit our Sydney or Newcastle showroom to see Calacatta Emerald in person before you decide.
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Bone Porcelain $427.00 / Slab
Warm, earthy tones with a deep, consistent colour across the surface. Bone has a natural, grounded quality that brings understated character to feature walls, bathroom cladding, and splashback applications.
The matte finish enhances the natural feel of the surface, making it a practical choice for both residential and commercial interiors. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required at any point.
Best For: Feature walls, splashbacks, bathroom wall cladding, renovation overlays
Visit our Sydney or Newcastle showroom to see Bone in person before you decide.
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Blue Savoy Porcelain $424.00 / Slab
A cool blue-grey background with light grey veining running across the surface. Blue Savoy has a distinctive tonal quality that works well as a feature wall or bathroom splashback where a subtle colour statement is the intent.
The surface is resistant to heat, resistant to staining, and resistant to scratching, with no sealing required. The matte finish adds a soft, contemporary character suited to both residential and commercial interiors.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney or Newcastle showroom to see Blue Savoy in person before you decide.
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Blanc du Blanc Porcelain $434.00 / Slab
Blanc du Blanc is a 6mm porcelain slab with bold, expressive patterning across a light background. The surface has strong natural movement and works well wherever a feature wall or splashback needs visual impact without the maintenance of natural stone.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is suited to vertical applications and renovation overlays where a slimmer profile is an advantage.
Best For: Splashbacks, feature walls, bathroom wall cladding, renovation overlays
Visit our Sydney or Newcastle showroom to see Blanc du Blanc in person before you decide.
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Antique White Porcelain Price range: $437.00 through $474.00 / Slab
Antique White is a 6mm porcelain slab with warm gold veining across a white background. Available in three distinct pattern variations, no two installations look the same. The surface is non-porous, resistant to staining, and requires no sealing.
At 6mm, this slab suits vertical applications including kitchen splashbacks, bathroom wall cladding, and feature walls. The honed and gloss finish options allow it to work across both contemporary and classic interior directions.
Thickness: 6mm
Finish: Honed, Gloss
Best For: Splashbacks, feature walls, bathroom wall cladding, renovation overlaysVisit our Sydney or Newcastle showroom to see Antique White in person before you decide.
Our PORCELAIN Slabs For Benchtops
Is Porcelain Right for Your Kitchen Benchtop?
Most people come to porcelain for one reason: they want a benchtop that looks high-end but lives easily. Porcelain delivers that balance, carrying the veining and depth of Italian marble or the raw texture of concrete.
It asks for none of the sealing, careful wiping or acid worries that come with porous stone, so everyday spills and cleaning are simple.
Porcelain is one of the most versatile surfaces we supply. The same slab can run from your benchtop up the wall as a splashback, wrap a kitchen island, or move outdoors to an alfresco kitchen without fading.
That consistency makes porcelain a practical choice for open-plan homes where one material needs to work across several zones. If you want a porcelain benchtop in Sydney that suits real family life rather than a showroom that is never used, this is usually where the conversation starts.
Porcelain vs Natural Stone
The right choice comes down to what you value: an authentic one-off character, or a low-maintenance engineered surface. Here is how the two compare.
Natural Stone: Natural stone gives you a slab that exists nowhere else. Every piece of marble or granite carries its own veining and movement, and many people choose it precisely because no other kitchen will share it. The trade-off is care. Marble is porous, needs sealing every one to two years, and can etch from acids like lemon and wine. Granite is tougher and more forgiving, but still benefits from periodic sealing. If you want genuine natural character and are happy to maintain it, natural stone is the pick.
Porcelain: Porcelain takes the opposite approach. The patterns are designed and repeated, so across a large kitchen the veining flows predictably with no jarring mismatches between slabs, and the surface needs no sealing at all. You get the marble look without the etching, the annual sealing or the careful wiping. For homeowners who want the practicality of an engineered surface alongside a high-end finish, porcelain benchtop slabs are hard to beat. We are happy to show both side by side at our Sydney or Newcastle showroom so you can judge the difference in person.
What Colours are available
in Porcelain Benchtop
Porcelain is available in a wide range of colours, from timeless whites and warm neutrals to contemporary greys and bold statement designs. Whether your style is classic or modern, there is a porcelain surface to complement your cabinetry, lighting and overall kitchen design.
White porcelain remains one of the most popular choices for Sydney kitchens, creating a bright, spacious feel with timeless appeal. From crisp whites with subtle veining to warmer tones inspired by natural marble, it delivers a sophisticated look without the sealing and maintenance associated with natural stone
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Invisible Select Porcelain $437.00 / Slab
White background with stark, defined grey veining that moves across the surface with clarity and direction. Invisible Select has a bold marble aesthetic that draws the eye without requiring colour or warmth to make an impact, making it well-suited to bathroom feature walls, kitchen splashbacks, and large-format wall cladding.
Both honed and gloss finishes are available, allowing the same design to read quite differently depending on the light conditions and interior direction of the space. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing needed.
Best For: Feature walls, splashbacks, bathroom wall cladding, interior and exterior applications
Visit our Sydney or Newcastle showroom to see Invisible Select Porcelain in person before you decide.
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Greylac Porcelain Price range: $437.00 through $474.00 / Slab
Angular black veining cuts across an ivory white background with a sharp, graphic quality that makes Greylac one of the more distinctive designs in the 6mm range. It works well in spaces where a strong visual contrast between light and dark is part of the design brief.
Well-suited to bathroom feature walls, kitchen splashbacks, and commercial cladding applications. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney showroom in Greenacre or our Newcastle showroom in Beresfield to compare all three pattern variations at full slab size before you decide
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Corchia Gold Porcelain Price range: $437.00 through $474.00 / Slab
Corchia Gold carries a warm white background with soft, earthy-gold veining spread across the surface. The tonal warmth makes it a natural fit for bathrooms, feature walls, and splashback applications where a refined, neutral palette is preferred.
Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required. The surface maintains its appearance in both residential and commercial settings without any ongoing treatment.
Best For: Feature walls, splashbacks, bathroom wall cladding, vanity applications
Visit our Sydney or Newcastle showroom to see Corchia Gold before you decide.
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Calacatta Emerald Porcelain $474.00 / Slab
Green, grey, and gold veining across a white background. Calacatta Emerald has an expressive, multi-toned pattern that works well as a feature wall, kitchen splashback, or bathroom cladding where a distinctive surface is the intent.
The surface is heat, stain, and scratch-resistant, with no sealing required. At 6mm, it suits vertical applications and renovation overlays where a slimmer profile is practical.
Best For: Feature walls, splashbacks, bathroom wall cladding, kitchen islands
Visit our Sydney or Newcastle showroom to see Calacatta Emerald in person before you decide.
Black porcelain creates a bold, contemporary statement and pairs beautifully with timber cabinetry, metal accents and lighter finishes. Available in both understated and heavily veined designs, it adds depth and character while remaining easy to maintain.
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Breccia Imperiale Porcelain $538.00 / Slab
Fine white and grey veining across a deep, dark background. Breccia Imperiale features a strong contrast that works well as a feature wall, kitchen splashback, or bathroom cladding, where a bold, dark aesthetic is the intent.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is well suited to vertical surfaces and renovation overlays.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Visit our Sydney or Newcastle showroom to see Breccia Imperiale in person before you decide
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Noir Laurent Porcelain $437.00 / Slab
Fine gold veining traces across a deep black background with a precision and contrast that few designs in the range match. Available in three distinct patterns, Noir Laurent gives each installation its own character while maintaining the same striking dark foundation throughout.
Honed and gloss finishes are both available, each bringing a different quality to the surface depending on the light conditions of the space. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required indoors or out.
Best For: Feature walls, splashbacks, bathroom wall cladding, statement interiors
Visit our Sydney showroom in Greenacre or our Newcastle showroom in Beresfield to view all three patterns at full slab size before making your decision.
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Classic Marquina Porcelain Price range: $422.00 through $471.00 / Slab
Classic Marquina features a deep black background with sharp white veining that runs across the surface with natural direction and contrast. It suits feature walls, kitchen splashbacks, and bathroom cladding where a bold, dark aesthetic is required.
Available in honed and gloss finishes, the surface works across both residential and commercial interiors. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required.
Best For: Feature walls, splashbacks, bathroom wall cladding, commercial interiors
Visit our Sydney or Newcastle showroom to see Classic Marquina before you decide
Cream porcelain introduces warmth and softness to a kitchen, making it ideal for coastal, classic and timber-inspired interiors. Gentle veining and neutral tones create an inviting atmosphere that complements a wide range of cabinetry and design styles.
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Honey Porcelain $157.00
Warm white with a soft, natural texture that echoes the character of travertine without any of the maintenance demands. Honey brings a light, organic quality to bathroom walls, feature cladding, and splashback applications where a warm neutral tone is the foundation of the design.
The matte finish keeps the surface calm and easy to live with. Non-porous, resistant to heat, resistant to staining, and resistant to scratching, with no sealing required indoors or out.
Best For: Feature walls, splashbacks, bathroom wall cladding, exterior applications
Visit our Sydney or Newcastle showroom to see Honey Porcelain in person before you decide.
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Cristallo Amber Porcelain Price range: $437.00 through $474.00 / Slab
Soft grey waves drift across a warm cream and beige background, giving Cristallo Amber a calm, tonal depth that works well in spaces where restraint and texture matter more than contrast. Bathroom walls, vanity cladding, and feature applications all suit this surface well.
6mm porcelain handles vertical surfaces and renovation overlays without adding unnecessary weight. No sealing at any point, and day-to-day cleaning needs nothing more than a soft cloth and warm water.
Best For: Bathroom wall cladding, vanity applications, feature walls, splashbacks
Speak with our team in Greenacre or Beresfield to view Cristallo Amber at full slab size.
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Blanc du Blanc Porcelain $434.00 / Slab
Blanc du Blanc is a 6mm porcelain slab with bold, expressive patterning across a light background. The surface has strong natural movement and works well wherever a feature wall or splashback needs visual impact without the maintenance of natural stone.
The surface is heat-, stain-, and scratch-resistant, with no sealing required. At 6mm, it is suited to vertical applications and renovation overlays where a slimmer profile is an advantage.
Best For: Splashbacks, feature walls, bathroom wall cladding, renovation overlays
Visit our Sydney or Newcastle showroom to see Blanc du Blanc in person before you decide.
Grey porcelain is a versatile option that suits modern, minimalist and industrial kitchens alike. Spanning light grey through to deeper charcoal tones, it works effortlessly with both neutral and contrasting colour palettes, making it one of the most adaptable benchtop choices available.
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Onyx Porcelain $564.00 / Slab
Cool tones that shift and merge softly across the surface, giving Onyx a fluid, layered quality that is difficult to replicate with more structured veining patterns. It works particularly well as a bathroom feature wall or vanity cladding where the subtlety of the colour movement can be appreciated across a large, uninterrupted area.
Durable, non-porous, and resistant to heat, resistant to staining, and resistant to scratching. No sealing is needed, and the surface holds its appearance in both interior and exterior applications without any ongoing treatment.
Best For: Feature walls, bathroom wall cladding, vanity applications, splashbacks
Come and see Onyx at full slab size at our Greenacre showroom in Sydney or our Beresfield showroom in Newcastle, and see how the tones read in different lighting conditions.
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Grigio Venato Porcelain $564.00 / Slab
Light grey with subtle veining running across the surface at a consistent, understated pace. Grigio Venato is one of the more versatile designs in the 6mm range, sitting comfortably across bathroom walls, kitchen splashbacks, and exterior cladding without demanding attention from the rest of the space.
Resistant to heat, resistant to scratching, and resistant to staining, it handles both interior and exterior conditions without any sealing or ongoing surface treatment.
Best For: Splashbacks, feature walls, bathroom wall cladding, exterior cladding
Visit our Sydney or Newcastle showroom to see Grigio Venato Porcelain in person before you decide.
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Moon Porcelain $427.00 / Slab
Warm grey with a quiet, consistent tone across the surface that adapts well to most interior directions. Moon sits in the neutral space between cool and warm, making it one of the more flexible designs in the range for both residential and commercial applications.
The matte finish adds a natural, low-sheen quality that works particularly well across large wall areas where continuity of surface matters. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing required at any stage.
Best For: Feature walls, splashbacks, wall cladding, residential and commercial interiors
Visit our Sydney or Newcastle showroom to see Moon Porcelain in person before you decide.
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Grey Porcelain $387.00 / Slab
A mid-grey surface with a natural, textured quality that brings warmth and depth to wall cladding, bathroom features, and splashback applications. Available in three distinct patterns, Grey offers subtle variation across installations while keeping a consistent tonal direction throughout.
The matte finish reinforces the natural character of the surface and suits both residential and commercial interiors. Resistant to heat, resistant to staining, and resistant to scratching, with no sealing needed at any stage.
Best For: Feature walls, splashbacks, bathroom wall cladding, exterior applications
View all three pattern options at full slab size at our Sydney showroom in Greenacre or our Newcastle showroom in Beresfield.
What Colours are available in Porcelain Benchtops
Black porcelain Stone benchtops
White Porcelain Stone benchtops
Cream Porcelain Stone benchtops
Grey Porcelain Stone benchtops
The Benefits of Porcelain Kitchen Benchtops
Porcelain is non-porous, so spills like red wine, citrus and oil sit on the surface instead of soaking in. There is no annual sealing and no special products, just warm water and any household cleaner.
The fired surface is hard and dense, with strong resistance to scratches from knives and utensils and good heat resistance, though a trivet is still sensible for very hot pans. An exposed edge can chip under a heavy knock, which good fabrication and normal care keep rare.
Porcelain reproduces the veining and depth of Italian marble convincingly, without the etching, sealing or careful wiping that natural marble demands. You get the high-end aesthetic with a surface built for real kitchens.
Porcelain is UV stable and will not fade, so the same slab can run from your benchtop to a splashback and into an alfresco kitchen or BBQ area, giving open-plan homes one consistent surface throughout.
Our Showrooms
Browse through our 2026
Stone catalogue
Natural Stone Kitchen Benchtops
Transform your Sydney kitchen with premium stone benchtops that combine timeless beauty with exceptional durability. Natural stone offers heat resistant surfaces that handle the demands of daily cooking while adding genuine character to your home. Each slab is unique, formed over millions of years, bringing one-of-a-kind elegance to your kitchen. With over 20 years of experience, Avant Stone guides you through selection – helping you choose heat resistant stone that looks stunning and works for how you live.
How Porcelain Installation Works
See our porcelain collection in person at Greenacre or Beresfield. While photos help, seeing the actual slabs shows you the surface quality, the depth of the patterns, and how light interacts with them. We’ll discuss your kitchen style and help you understand which designs suit your space, whether you’re considering porcelain for benchtops, porcelain splashback sydney installations, or both.
With porcelain, pattern consistency means you can confidently choose from our display samples knowing your actual slabs will match closely. This predictability appeals to many clients, especially those doing larger installations where pattern flow matters. Discuss both benchtop and splashback options during your visit.
Our team visits to template your space precisely. Porcelain’s durability allows for larger slab formats and thinner profiles (some options as thin as 6mm), which can influence your design choices and weight considerations for certain applications. This applies to both benchtop and porcelain splashback installations.
Your porcelain gets cut and fitted with precision. Installation typically completes in 1-2 days. Because porcelain is manufactured to exact specifications, joins often align more seamlessly than with natural stone’s unpredictable patterns. Whether you’re installing porcelain benchtops, a porcelain backsplash, or both, professional fabrication ensures the best results.
Natural Stone Slab Supplier
Avant Stone brings together 20 years of stone industry experience to provide you with a range of globally sourced stone slabs, including Marble slabs, Granite slabs and Quartzite Slabs.
We aim to provide you with quality service and distinctive stone products for your home or your commercial space. Avant Stone is the premier Stone Supplier of granite, quartzite, and Marble slabs in Sydney.
Sydney showroom: 22 Reservoir Avenue, Greenacre NSW 2190, 20 minutes from Sydney CBD and Parramatta. Newcastle showroom: 1/8 Arunga Drive, Beresfield NSW 2322, centrally located for the Hunter region and Central Coast.
Give us a call: Sydney: 02 9817 0037 Newcastle: 02 8321 0742
Email us at: info@avantstone.com.au
FAQs
Is porcelain better than natural stone for kitchen benchtops?
It depends on your priorities. Porcelain offers superior durability and no sealing, while natural stone gives you a genuinely unique slab. Choose porcelain for low-maintenance practicality, natural stone for one-off character.
How much do porcelain benchtops cost in Sydney?
Pricing depends on the slab, thickness, edge profile and fabrication. Visit our Greenacre or Beresfield showroom for options and an accurate quote on your project, with no hidden costs.
Do porcelain benchtops need sealing?
No. Porcelain is non-porous, so it never needs sealing. Everyday cleaning is simply warm water and any household cleaner.
Does porcelain look as good as real marble?
Modern porcelain reproduces marble veining and colour convincingly, and many people cannot tell the difference across a room. The difference is that porcelain patterns repeat, while every natural slab is unique.
Can I use porcelain outdoors?
Yes. Porcelain is UV stable and non-porous, so it suits outdoor kitchens, BBQ areas and alfresco dining without fading or staining.
Are porcelain benchtops good for kitchens?
For most kitchens, yes. Porcelain kitchen surfaces are heat, scratch and stain resistant, never need sealing, and stand up to daily family use, which makes them one of the easiest benchtops to live with.