Belle Grigio Sintered Stone
Belle Grigio sintered stone features a soft grey base layered with intricate, flowing veining that ranges from pale silver through to mid-grey. Fine cloud-like patterns blend with more defined mineral lines across the surface, creating a depth and movement that feels organic rather than engineered. At 20mm, the slab carries a solidity that suits its sophisticated palette.
The tonal range is what makes Belle Grigio particularly interesting to work with. Nothing sits flat or static. The veining shifts across the surface in a way that adds visual interest without demanding attention, making it equally suited to full-surface designs and statement applications where consistency of tone across a large area matters.
At 20mm, Belle Grigio suits outdoor benchtops, pool surrounds, and high-traffic commercial surfaces where the additional thickness delivers real structural advantage. It pairs naturally with crisp white cabinetry, natural timber, and both chrome and matte black fixtures.
Built for the demands of outdoor and commercial environments. Resistant to heat, staining, and scratching, with zero sealing required.
Best For: Outdoor benchtops, kitchen benchtops, splashbacks, bathroom vanities, feature walls, large format flooring
Visit our Sydney or Newcastle showroom to see the Belle Grigio 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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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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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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Visit our Sydney or Newcastle showroom to see the Marfil Grey sintered stone slab in person and find the right fit for your project.
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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.






