Sintered Stone
SINTERED STONE SLABS
Sintered stone delivers the timeless beauty of natural marble and granite with performance that outshines traditional materials. Created by fusing natural minerals at extreme temperatures exceeding 1200°C, these slabs offer remarkable resistance to heat, scratches, stains, and UV exposure—all without the maintenance demands of natural stone. At Avant Stone, our curated sintered stone collection brings Sydney and Newcastle homeowners surfaces that are as practical as they are stunning. Visit our showroom to see the difference in person.
Our SINTERED STONE Range
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Arabescato Rosalia Sintered Stone
Arabescato Rosalia sintered stone captivates with a striking interplay of colour and texture. A crisp white base meets brecciated veining in rich red and burgundy tones, with delicate touches of grey and green woven throughout. The result is a surface that feels boldly artistic yet refined, unlike anything else in the sintered stone category.
The dramatic colour palette makes Arabescato Rosalia a natural choice for statement applications. Feature walls, kitchen islands, and bathroom vanities all benefit from the visual depth this 12mm slab brings to a space. It commands attention without needing anything around it to do the heavy lifting.
The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to staining, scratching, heat, and chemicals, and never needs sealing. Suited to both residential and commercial environments without compromise.
Best For: Feature walls, kitchen benchtops, bathroom vanities, splashbacks, flooring, commercial applications
Visit our Sydney or Newcastle showroom to see the Arabescato Rosalia sintered stone slab in person and explore how it could work in your project.
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White Fantasy Sintered Stone
White Fantasy sintered stone features cool arctic grey tones and distinctive grey veining across a clean white base, a surface that feels crisp, contemporary, and immediately at home in both residential and commercial interiors. This 12mm slab has a clarity to it that works particularly well in spaces where a cool, refined palette is the starting point.
The grey veining moves through the white base with a natural confidence, adding just enough visual interest to keep the surface from feeling plain. White Fantasy is one of those stones that photographs beautifully but looks even better in person, the cool tones shifting subtly depending on the light and the materials around it.
Resistant to heat, staining, and scratching, with zero sealing required. Built for daily use across both interior and exterior applications.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, commercial applications
Visit our Sydney or Newcastle showroom to see the White Fantasy sintered stone slab in person and find the right fit for your project.
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Grigio Alexis Sintered Stone
Grigio Alexis’s sintered stone draws the eye immediately. A soft ivory canvas layered with bold grey and earthy veining, this 12mm slab has the kind of natural movement and tonal depth that makes large format applications genuinely impressive.
Brown and cream tones weave through the ivory backdrop in a pattern that feels both structured and organic. It works hardest on feature walls and kitchen islands, where the full scale of the veining can be appreciated. In smaller applications, it adds richness without crowding the space.
This 12mm slab needs no sealing, no special care, and no compromise. Resistant to heat, staining, and scratching, it handles busy kitchens and commercial environments without showing it.
Best For: Feature walls, kitchen benchtops, bathroom vanities, splashbacks, flooring, exterior cladding
See the Grigio Alexis sintered stone slab in person at our Sydney or Newcastle showroom before you decide.
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Montpellier Sintered Stone
Montpellier’s sintered stone opens with a soft ivory canvas and then layers bold grey and earthy veining across it in a pattern that feels genuinely alive. This 12mm slab has a drama and movement to it that few surfaces can match, brown and cream tones shifting through the ivory backdrop in a way that looks different from every angle.
It is the kind of stone that earns its place as the focal point of a room. Statement walls and large format flooring are where Montpellier performs best, where the full scale of the intricate pattern can be taken in properly. On a kitchen island or bathroom vanity, it brings the same impact in a more concentrated form.
The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to heat, staining, and scratching, with zero sealing required.
Best For: Feature walls, kitchen benchtops, bathroom vanities, splashbacks, flooring, commercial applications
Visit our Sydney or Newcastle showroom to see the Montpellier sintered stone slab in person and find the right fit for your project.
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Sivas Sintered Stone
Sivas sintered stone brings warm beige and cream tones to the surface in a finish that feels natural, grounded, and quietly sophisticated. This 12mm slab has the kind of understated warmth that works across a wide range of interiors without ever feeling like a compromise.
The subtle natural movement across the beige base gives Sivas a textured, organic quality. It sits comfortably alongside timber joinery, warm-toned cabinetry, and natural materials, contributing to the overall palette rather than competing with it. Equally well suited to residential and commercial applications, where a reliable neutral is the foundation of the design.
Resistant to heat, staining, and scratching, with no sealing required and no ongoing maintenance to think about.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
Visit our Sydney or Newcastle showroom to see the Sivas sintered stone slab in person and find the right fit for your project.
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Antalya Sintered Stone
Antalya sintered stone brings together subtle grey tones and intricate natural patterns in a surface that feels both sophisticated and quietly serene. The cloudy veining and textured finish give this 12mm slab a depth and movement that works beautifully across modern and classic interiors alike.
The muted grey palette makes Antalya practical across a range of applications. It sits comfortably alongside warm timbers, cool-toned cabinetry, and natural materials without competing for attention. The result is a calm, considered aesthetic that lets the space breathe.
The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to staining, scratching, heat, and chemicals, and never needs sealing. A surface that performs as well outdoors as it does in the kitchen.
Best For: Flooring, wall cladding, kitchen benchtops, bathroom vanities, splashbacks
Visit our Sydney or Newcastle showroom to see the Antalya sintered stone slab in person and find the right fit for your project.
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Luigi Sintered Stone
Luigi sintered stone presents a crisp white canvas with bold, brecciated grey veining that moves across the surface with real confidence. This 12mm slab has a strong, graphic pattern that rewards scale, full-height feature walls, generous kitchen islands, and large format flooring, all of which do it justice.
The brecciated veining sets Luigi apart from softer, more flowing stone patterns. Fragmented and angular, it brings an energy and structure that suits both commercial fitouts and statement residential interiors. The kind of surface that anchors a room rather than blending into it.
Resistant to heat, staining, and scratching, with zero sealing required. The same striking surface on installation day holds up just as well years down the track.
Best For: Feature walls, kitchen benchtops, bathroom vanities, splashbacks, flooring, commercial applications
The Luigi slab is worth seeing at full scale. Visit our Sydney or Newcastle showroom to get a true sense of the pattern before you commit.
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Santiago Sintered Stone
Santiago Sintered Stone arrives with a colour combination that stops you in your tracks. Soft pink hues meet bold black brecciated veining, with subtle green accents woven through a surface that manages to feel both dramatic and considered at the same time. This 12mm slab is for spaces that are ready to make a statement.
The brecciated veining is what gives Santiago its character. Fragmented and angular across the pink base, it creates a pattern that feels raw and artistic rather than polished and predictable. The green accents surface unexpectedly throughout, adding a natural complexity that makes every section of the slab slightly different from the last.
Resistant to heat, staining, and scratching. Zero sealing, zero upkeep, just the surface doing its job.
Best For: Feature walls, kitchen benchtops, bathroom vanities, splashbacks, flooring, commercial applications
Visit our Sydney or Newcastle showroom to see the Santiago sintered stone slab in person and find the right fit for your project.
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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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Calacatta Nuvolo Sintered Stone
Calacatta Nuvolo sintered stone features a pristine white base, delicate grey veining, and subtle gold accents in a surface that feels quietly refined. The understated combination brings a marble aesthetic and natural warmth to any interior without overpowering the space.
Where bolder stones make a statement, Nuvolo takes a quieter approach. The delicate veining and soft gold touches feel considered rather than dramatic, making this 12mm slab a natural fit for spaces where sophistication speaks softly.
The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to staining, scratching, heat, and chemicals, and never needs sealing. A surface that performs as well outdoors as it does in the kitchen.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
Visit our Sydney or Newcastle showroom to see the Calacatta Nuvolo sintered stone slab in person and find the right fit for your project.
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Calacatta Luxe Sintered Stone
Calacatta Luxe sintered stone lays warm gold and fine grey veining across a crisp white base in a satin finish that sits somewhere between polished and matte. This 12mm slab has a refinement to it that works across a wide range of interiors without ever feeling out of place.
The satin finish is what sets Calacatta Luxe apart. It picks up light gently rather than bouncing it back, allowing the gold and grey veining to shift and move depending on the time of day. Morning light draws out the warmth of the gold. Cooler light in the evening lets the grey take over. It is a surface that looks different every time you walk past it.
Resistant to heat, staining, and scratching, with zero sealing required. A surface built for heavy use, indoors and out.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
The Calacatta Luxe slab is available to view at our Sydney or Newcastle showroom. The satin finish, in particular, needs to be seen under real light.
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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
What colours are available in sintered stone slabs
White Sintered Stone
Gold Sintered Stone
Black Sintered Stone
Grey Sintered Stone
Blue Sintered Stone
What is a sintered stone used for?
Sintered stone is a highly versatile material used in various applications due to its resistance to heat, stains, and scratches. Its durability and aesthetic appeal make it suitable for kitchen benchtops, bathroom vanities, wall claddings, floors, and even stairs. With a range of textures and colours, it integrates seamlessly into any interior design, from modern to traditional. Its superior technical characteristics also make it a preferred choice for exterior applications, standing up well against the elements.
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Stone catalogue
know more about sintered stone
Sintered stone is a revolutionary surface material created by fusing natural minerals at extreme temperatures (over 1200°C) and pressure. Unlike engineered quartz, it contains no resins or polymers—meaning it won’t scorch, discolour, or release harmful substances when exposed to heat. The result is a material that combines the authentic beauty of natural stone with performance that exceeds traditional options. Originally developed for architectural building exteriors, sintered stone technology now offers stunning interior applications with remarkably realistic marble, granite, and concrete aesthetics.
Natural minerals and stone particles are combined with natural pigments, then subjected to extreme temperatures (over 1200°C) and immense pressure (400 bar). This mimics the geological process that creates natural stone over millennia—but in hours. The particles fuse at a molecular level, creating an incredibly dense, non-porous slab with zero water absorption. This process enables large-format slabs up to 3.2m x 1.6m, ideal for seamless benchtops and dramatic feature walls.
- Heat Resistance: Place hot pots and pans directly on the surface—up to 300°C without damage. No trivets needed.
- Stain-Proof: Non-porous surface. Wine, coffee, oil wipe away without staining. No sealing required, ever.
- UV Stable: Colours won’t fade in harsh Australian sun. Perfect for outdoor kitchens and sun-filled rooms.
- Hygienic: Bacteria and mould can’t penetrate the surface. Safe for food preparation areas.
- Higher Initial Cost: Premium material with premium pricing. However, zero maintenance and exceptional longevity offset the investment over time.
- Specialist Installation: Requires experienced fabricators with diamond tools. We connect you with trusted professionals who know the material.
- Repair Limitations: If damaged, sections may need replacement rather than patching. Proper installation and support minimises this risk.
- Cool to Touch: Like all stone, it feels cool underfoot. Many appreciate this in Australia’s warm climate.
know more about sintered stone
Sintered stone is a revolutionary surface material created by fusing natural minerals at extreme temperatures (over 1200°C) and pressure. Unlike engineered quartz, it contains no resins or polymers—meaning it won’t scorch, discolour, or release harmful substances when exposed to heat. The result is a material that combines the authentic beauty of natural stone with performance that exceeds traditional options. Originally developed for architectural building exteriors, sintered stone technology now offers stunning interior applications with remarkably realistic marble, granite, and concrete aesthetics.
Natural minerals and stone particles are combined with natural pigments, then subjected to extreme temperatures (over 1200°C) and immense pressure (400 bar). This mimics the geological process that creates natural stone over millennia—but in hours. The particles fuse at a molecular level, creating an incredibly dense, non-porous slab with zero water absorption. This process enables large-format slabs up to 3.2m x 1.6m, ideal for seamless benchtops and dramatic feature walls.
Pros
- Heat Resistance: Place hot pots and pans directly on the surface—up to 300°C without damage. No trivets needed.
- Stain-Proof: Non-porous surface. Wine, coffee, oil wipe away without staining. No sealing required, ever.
- UV Stable: Colours won’t fade in harsh Australian sun. Perfect for outdoor kitchens and sun-filled rooms.
- Hygienic: Bacteria and mould can’t penetrate the surface. Safe for food preparation areas.
Cons
- Higher Initial Cost: Premium material with premium pricing. However, zero maintenance and exceptional longevity offset the investment over time.
- Specialist Installation: Requires experienced fabricators with diamond tools. We connect you with trusted professionals who know the material.
- Repair Limitations: If damaged, sections may need replacement rather than patching. Proper installation and support minimises this risk.
- Cool to Touch: Like all stone, it feels cool underfoot. Many appreciate this in Australia’s warm climate.
HOW TO CARE & MAINTAIN YOUR SINTERED STONE SLABS
SINTERED STONE VS. OTHER STONES
Marble
Quartz
porcelain
granite
engineered stone
AVERAGE COST OF SINTERED STONE
The average cost of sintered stone can vary widely based on factors such as thickness, finish, and brand. Generally, prices range from moderate to high, reflecting the material’s durability and versatile design options. For countertops, expect to invest in the ballpark of mid to high per square foot, which includes materials and installation. While the upfront cost may be higher than some alternatives, the long-term savings in maintenance and longevity make it a cost-effective choice.
INSTALLATION AND DESIGN CONSIDERATIONS
Our Showrooms
YOU CAN RELY ON US FOR QUALITY AT ALL TIMES.
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 provide you 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.
Our showroom is located centrally in Greenacre, a mere 20 minutes from Sydney & Parramatta CBD.
Give us a call: 0298170037 Or Email us at: info@avantstone.com.au