Grey pebbles
Our range of grey decorative pebbles is ideal for gardens, driveways, and mulching.
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Pebbles
ICE BLUE Rounded Gravel - 40/60 mm
4.83 / 5.0
(6) 6 total reviews
Regular price From 16,90€ /bagFrom 16,90€ /bag Sale price -
Pebbles
ICE BLUE Rounded Gravel - 25/40 mm
4.8 / 5.0
(5) 5 total reviews
Regular price From 16,90€ /bagFrom 16,90€ /bag Sale price -
Pebbles
EBONY BLACK Rounded Gravel - 15/25 mm
Regular price From 15,50€ /pieceFrom 15,50€ /piece Sale price -
Pebbles
EBONY BLACK Rounded Gravel - 40/60 mm
Regular price From 15,50€ /pieceFrom 15,50€ /piece Sale price
ALL ABOUT GREY PEBBLES
Learn all about buying grey pebbles: price, packaging (bag, big bag), density, garden uses, installation tips. Fast delivery and pickup.
The grey pebbles are an aesthetic and durable solution for landscaping your outdoor spaces. Their natural and elegant color suits both modern gardens and more traditional landscaping. At Minéral, our field experience confirms the popularity of ICE BLUE pebbles (Ø 25/40 mm or Ø 40/60 mm), available in a 25 kg bag at €16.90 or in a 1 m³ big bag at €899.00. These pebbles offer a polished mineral look, excellent hold thanks to laying on geotextile fabric, and are particularly suited to decorative mulching as well as to pedestrian paths.
The grey pebbles also allow controlled management of quantities thanks to their varied packaging, thus avoiding waste and making delivery and logistics easier for private customers and professionals.
We offer ICE BLUE pebbles in two grain sizes (Ø 25/40 mm and Ø 40/60 mm) in 25 kg bags at €16.90 and in 1 m³ big bag at €899.00 for larger volumes.
For those who prefer a darker shade, our NOIR EBANO rounded gravel is available in 25 kg bags at €15.50 in grain sizes Ø 15/25 mm and Ø 40/60 mm.
In big bag packaging, NOIR EBANO is available in several volumes and suitable prices:
Ø 15/25 mm:
- 1/4 m³ at €175.00
- 1/2 m³ at €349.00
- 1 m³ at €655.00
Ø 40/60 mm:
- 1/4 m³ at €175.00
- 1/2 m³ at €355.00
- 1 m³ at €645.00
These bulk and big bag options offer an excellent price/quantity ratio for your large-scale projects in gardening, pathways or mineral decoration.
Calculating exactly how many gray pebbles to order depends on the grain size and the laying thickness. The density of ICE BLUE pebbles and NOIR EBANO is around 60 to 80 kg per m² for a thickness of 3 to 4 cm.
For example, a 25 kg bag covers approximately 0.4 to 0.5 m² at 3 cm thickness, whereas a 1 m³ big bag covers nearly 16 m² at 4 cm thickness.
So, for a garden of 50 m² to be mulched with ICE BLUE gray pebbles in big bags, you will need to allow at least 3 big bags (about €2,700). For a small flower bed or border, a few 25 kg bags are enough.
Our Minéral team supports you with a volume calculation guide and tailored advice to optimize your purchase, avoid the extra costs linked to repurchasing, and ensure a successful installation.
Choosing the grain size is essential for an attractive result and lasting hold:
- Ø 25/40 mm and Ø 40/60 mm are the key sizes for the ICE BLUE grey pebbles, perfect for mulching, pedestrian paths, rockeries and traffic areas. These sizes ensure good stability and limit movement of the material.
- For a finer touch or delicate borders, the grain size Ø 15/25 mm of the rounded gravel NOIR EBANO is suitable, combining elegance and walking comfort.
- The grey colour combines harmoniously with white, red or black of the other gravels or pebbles offered, providing a wide choice for mineral decoration.
Laying on geotextile fabric is recommended to guarantee the stability of the grey pebble, limit the growth of weeds and make maintenance easier.
Our teams can help you make your choices according to the space and the use.
Minéral provides you with a permanent stock of grey pebbles and other mineral products, with more than 2,600 references available, ensuring fast sales and reliable supply.
We offer delivery across France, Belgium, Luxembourg and Germany with a tracked service and short lead times, suited to site constraints or gardening. You can also opt for in-store pickup (click & collect), making it easy to quickly get your bags or big bags.
The prices are transparent, coming directly from certified quarries, which guarantees the consistent quality of the raw materials, whether granite, marble, or slate.
Our expert customer service supports you in choosing grey pebbles, grain size, quantity and installation, with personalised advice. Numerous positive customer reviews attest to the reliability of our logistics and the satisfaction with the quality of our products.
Minéral is your trusted partner for all your outdoor landscaping projects, from a bag of grey pebbles for a flower bed to a big bag order for large spaces.

















