Stone Grey Sintered Stone
Stone Grey sintered stone delivers a subtle natural grey finish that brings depth and sophistication to any interior without competing with the design around it. This 12mm slab has a quiet confidence to it, sitting comfortably within almost any colour palette and bringing out the best in the materials alongside it.
The natural grey tone works as both a foundation and a complement. Light cabinetry feels crisper against it, warm timbers feel richer, and darker accents feel more considered. Stone Grey is the kind of surface that makes everything around it look better without drawing attention to itself.
Resistant to heat, staining, and scratching, and never needs sealing. A low-maintenance surface that holds its finish for the long term.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
Visit our Sydney or Newcastle showroom to see the Stone Grey sintered stone slab in person and find the right fit for your project.
Visit our stone slab gallery
SYDNEY
- 22 Reservoir Avenue, Greenacre NSW 2190
- 02 9817 0037
- info@avantstone.com.au
NEWCASTLE
- Unit 1, 8 Arunga Dr Beresfield NSW 2322
- 02 8321 0742
- newcastle@avantstone.com.au
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Aurelia sintered stone captivates with a white-ivory base, intricately detailed by bold, angular veining in rich gold and soft grey. The striking veins cut through the surface with precision, creating a dynamic yet balanced natural pattern, with all the practical advantages sintered stone offers.
The colour combination is particularly striking. Warm gold veining brings luminosity and depth, while soft grey accents provide a sophisticated contrast. Together they move across the ivory backdrop, creating visual interest that draws the eye without overwhelming. It’s the kind of intricate detailing that makes guests pause and admire.
The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to staining, scratching, heat, and chemicals, with no sealing required. Ever. Acidic spills that would etch natural marble simply wipe away.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, commercial applications
Aurelia pairs beautifully with warm metallic fixtures in brass or gold, crisp white cabinetry, warm timber accents, or sleek charcoal joinery. Its warm palette suits both contemporary minimalism and classic interiors.
Visit our Sydney or Newcastle showroom to see the Aurelia sintered stone slab in person and find the right fit for your project.
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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.
Nero Basaltina sintered stone replicates the natural character of Basaltina stone in a consistent dark grey surface with subtle shading that gives it depth without pattern. This 12mm slab is understated in the best possible way, a surface that brings weight and texture to a space without relying on veining or movement to do it.
The slight tonal variation across the dark grey base is what keeps Nero Basaltina from feeling flat. It reads differently in natural and artificial light, shifting between a cool charcoal and a softer, warmer grey depending on the setting. A reliable foundation for contemporary interiors where consistency of tone matters as much as colour.
Resistant to heat, staining, and scratching. Zero sealing, zero upkeep, just the surface doing its job.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, exterior cladding
Visit our Sydney or Newcastle showroom to see the Nero Basaltina sintered stone slab in person and find the right fit for your project.
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.






