Cornish Granite
Available in: Bulk Bag, Large Pack
Fish friendly: Yes
Stone size: 11-14mm
Cornish Granite is a tough, angular 11–14mm crushed granite aggregate in soft silvery greys with warm buff and pinkish flecks and a characteristic speckled texture. Muted when dry and sparkling when wet, it’s perfect for driveways, paths, and borders. Exceptionally hard-wearing, free-draining, and available in bulk bags or large packs.
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| Pack Size |
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Bulk Bag |
Large Pack |
Description
Add a smart, natural finish to your outdoor space with our Cornish Granite. This hard-wearing 11–14mm crushed granite features soft silvery greys with warm buff and pinkish-grey flecks, giving the speckled, sparkling texture that granite is prized for. The result is a clean, characterful surface that suits both traditional and contemporary gardens, bringing a tidy, well-kept look to driveways, pathways, and borders alike.
The angular, crushed pieces lock together well underfoot, making Cornish Granite one of the most practical aggregates available. When dry, the mix has a soft, muted grey appearance with subtle warmth running through; once wet, the colours deepen and the natural flecks come alive, revealing more of the granite’s sparkle and character for an even richer finish. Its neutral, speckled palette complements paving, planting, brickwork, and render with ease.
Exceptionally tough and dependable, granite is one of the hardest and most durable natural stones, making Cornish Granite an excellent choice for hard-working surfaces. Use it to surface driveways, create firm pathways, dress borders and beds, or fill larger areas with a clean, low-maintenance finish. Because the angular pieces knit together and resist movement, it’s a particularly good choice for driveways and well-used paths, as well as decorative borders.
As well as looking great, this aggregate is low-maintenance and free-draining, helping to suppress weeds and keep surfaces neat throughout the year. The 11–14mm size offers excellent ground coverage and a satisfying underfoot crunch.
Supplied in convenient bulk bags or large packs, our Cornish Granite makes it easy to order exactly the right amount for projects of any size. As a guide, we recommend a coverage depth of around 40–50mm for paths and driveways.
For help with quantities and coverage, please view our aggregate calculator (click here).





