Flume Grey Sintered Stone
Flume Grey sintered stone presents a warm grey tone with a clean, uniform surface and minimal patterning that lets the colour do the work. There is a quiet authority to it that suits contemporary and minimalist interiors where restraint is a deliberate design choice rather than an afterthought. At 20mm, the slab has the presence and durability to match its understated character.
The neutral grey palette makes Flume Grey one of the more adaptable surfaces in the sintered stone range. It sits comfortably alongside white cabinetry, timber accents, concrete finishes, and dark metal hardware without pulling focus in any direction. A reliable foundation that makes the design around it feel more considered.
At 20mm, Flume Grey is well suited to high-traffic benchtops, outdoor entertaining areas, and commercial applications where a clean, consistent surface needs to perform reliably over the long term.
Resistant to heat, staining, and scratching, with zero sealing required. Built for daily use across both interior and exterior applications.
Best For: Outdoor benchtops, kitchen benchtops, bathroom vanities, splashbacks, feature walls, large format flooring
Visit our Sydney or Newcastle showroom to see the Flume 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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The visual effect is mesmerising. Soft grey swirls drift across the ivory backdrop like wisps of cloud, creating intricate patterns and gentle tonal contrasts that feel both organic and refined. Unlike heavily veined stones that demand attention, Dover White offers sophisticated subtlety, a beauty that reveals itself gradually and never overwhelms the space.
The 12mm format handles benchtops, flooring, and wall cladding with ease. Resistant to staining, scratching, heat, and chemicals, and never needs sealing. No anxiety about spills, no special cleaning products needed.
Best For: Kitchen benchtops, bathroom vanities, splashbacks, feature walls, flooring, commercial applications
Dover White pairs beautifully with both contemporary and classic interiors. It complements warm timber cabinetry, crisp white joinery, brushed nickel or chrome fixtures, and virtually any colour palette from soft neutrals to bold accents.
Visit our Sydney or Newcastle showroom to see the Dover White sintered stone slab in person and find the right fit for your project.
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.
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.
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.






