Natural grey pebbles in sizes 2–4 cm, 6–8 cm and 8-13 cm, available in a practical 1200 kg big bag, are among the most sought-after decorative and landscaping materials for gardens, courtyards, and outdoor spaces. Each pebble is a unique creation of nature — sculpted over centuries by the force of water and the constant friction between stones, acquiring its characteristic round, flat, or oval shape that makes it so distinctive and beloved. River and sea pebbles are carefully collected from selected natural locations, they are then sorted and classified according to their shape and earthy grey tones — ranging from light silver to deep charcoal — so that the final result is uniform, harmonious, and visually refined. Perfect for garden decoration with pebbles, creating pathways, lining plant pots, designing zen gardens, pool surrounds, interior decoration, as well as technical applications such as soil drainage, aquarium décor, and planter landscaping, natural grey pebbles are a versatile and timeless choice. Their neutral grey palette blends seamlessly with modern, minimalist, and Mediterranean settings, bringing a sense of order, naturalness, and calm to any space. Furthermore, the durability of natural stone makes them a long-lasting investment — requiring no maintenance, suffering no weather damage, and showing no discolouration over time. The Grey Pebbles (2-4)cm-(6-8)cm-(8-13)cm are available in a 1200 kg big bag package which facilitates their transport, storage and use on larger surfaces or landscape projects.
► The photos may have a slight deviation in the color of the product
► The weight and sizes listed are calculated to the maximum approx
► The price of the product is valid for delivery to a destination of the buyer's choice, with the corresponding shipping costs

Figuring out exactly how much pebble, gravel, or decorative stone you need is simpler than it sounds. Follow these four steps to avoid over-ordering — or running short mid-project.
Step 1 — Measure your space
Measure the length and width of the area you want to cover. Multiply the two figures to get the surface area in square metres (m²). Example: 10 m × 7 m = 70 m².
Step 2 — Choose your layer depth
The right depth depends on the size of the material:
- Fine pebbles (1–3 cm): A layer of 4–5 cm is sufficient.
- Coarse pebbles (6–7 cm): You'll need a depth of at least 10 cm for a visually appealing, stable finish.
Step 3 — Calculate cubic metres
Convert the depth to metres (e.g. 6 cm = 0.06 m), then multiply:
70 m² × 0.06 m = 4.2 m³
Step 4 — Convert to tonnes
Multiply the cubic metres by the specific weight of the material. For most types of pebbles and gravel, this is approximately 1.5 tonnes/m³:
4.2 m³ × 1.5 = 6.3 tonnes
Pro tip: Always add 5–10% extra to account for losses during installation and spreading. For gardens, patios, pathways, and planting borders, fine gravel offers excellent coverage and helps retain soil moisture, while coarse pebbles create a bold, high-impact decorative effect.
► More information on the utilization of Pebbles & Cobblestones can be found HERE