# Blue Grey Granite Paving Slabs 900x600x20 From £32.26/m2

Blue Grey [Granite Paving](../../../collections/granite-paving "granite paving") (G654) quarried and manufactured by Westone, Imperial Blue Grey Granite is a mid-grey to black natural granite stone prized for its exceptional strength, durability, and elegant, understated appearance. It is a preferred choice for paving, garden landscaping, and heavy-use public spaces.

## The Globally Renowned Luxury G654 Imperial Granite Paving – Strong, Hard-Wearing, and Elegantly Timeless

## Key Features of Blue Grey Granite Paving Slabs:

### 1\. Outstanding Physical Performance

-   High hardness with excellent compressive and flexural strength, ideal for high-traffic areas
-   Low water absorption (0.19%–0.36%) and excellent frost resistance, suitable for all UK climates

### 2\. Timeless Aesthetic

-   Consistent dark-grey tone with fine, even grains and minimal colour variation
-   Flamed finish provides superior slip resistance (R12+), combining safety with visual appeal

### 3\. Versatile Applications

-   Ideal for patios, garden paths, driveways, steps, public walkways, and high-footfall zones

### 4\. Environmentally Friendly & Low Maintenance

-   Natural stone with low emissions, compliant with CE safety standards
-   Easy to clean with a naturally durable surface that requires minimal upkeep

**Important note:** Blue-grey granite paving slabs may occasionally show natural light or dark colour variation, subtle markings or mineral veining. These are naturally formed characteristics within the stone and are not considered defects.

These natural features do not affect the structural strength or long-term performance of the slabs in any way and are part of the authentic appearance of granite. If a completely uniform finish is preferred, you may consider [blue-grey porcelain paving slabs](/products/porcelain-paving-blue-grey-962 "blue-grey porcelain paving slabs"), which are manufactured to achieve a more consistent look.

If a very high or highly refined visual selection standard is required, this typically involves visiting a physical yard and hand-selecting slabs individually, subject to the supplier’s approval. In such cases, the cost is usually significantly higher, often around 2–3 times the standard market price, due to the additional selection process.

Our stone products have been widely used and proven across the UK by both professional landscapers and homeowners over many years. They are well suited to British outdoor conditions and are commonly used in gardens, patios and public spaces. In practice, natural stone paving seen across residential and public areas will typically display natural variation in tone and texture, which is entirely normal and widely accepted.

## G654 — A Luxury Imperial Blue Grey Stone, Without the Luxury Price Tag

### [Colour Clarification: Mid Grey or Blue Grey Granite (Dry & Wet Appearance)](/pages/blue-grey-mid-grey-granite-color)

### Specifications

VARIETIES

Granite Paving

COLOUR

Blue Grey, Mid Grey

MATERIAL

Renowned worldwide, G654 granite

FINISHED FACE

Flamed Surface, Anti-Slip R12

SIZE, PACK

900 x 600, 33 No.

THICKNESS

Nominal 20 mm ±2

CALIBRATED

Calibrated

EDGE

Sawn

LAID

5-8 mm joint

MADE BY

Overseas Own Quarry Factory

Passed

![UKCA CE](https://cdn.shopify.com/s/files/1/0287/6876/3949/files/ukca_badge.webp)

Property

Value

Density

2.80g/cm³ (Excellent)

Water Absorption

0.17% (Excellent)

Dry Compressive Strength

218.3MPa (Excellent)

Flexural Strength

26.6MPa (Excellent)

## Details

- **Price:** 2.79 GBP - 596.81 GBP
- **Vendor:** Paving Slabs UK
- **Type:** Granite Paving
- **Tags:** 20mm, 900x600, calibrated, dark grey, flamed surface, g654, grey color, sawn edge

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 18.50 m² | 33 Slabs full crate | 596.81 GBP | In stock |
| 13.40 m² | 24 Slabs | 520.56 GBP | In stock |
| 11.20 m² | 20 Slabs | 453.49 GBP | In stock |
| 8.94 m² | 16 Slabs | 385.47 GBP | In stock |
| 6.70 m² | 12 Slabs | 316.28 GBP | In stock |
| 4.47 m² | 8 Slabs | 251.77 GBP | In stock |
| 2.24 m² | 4 Slabs | 188.88 GBP | In stock |
| Sample 100x100x20mm - One Per Custome | 2.79 GBP | In stock |

## Images

- blue grey granite paving slabs
- blue grey granite patio paving slabs
- graphite grey granite paving
- mid grey granite paving
- mid grey granite paving dry and wet

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> Source: [Paving Slabs UK](https://www.pavingslabsuk.co.uk/products/blue-grey-granite-paving-962)
> Updated: 2026-07-04