Anchor® Diamond®
Mortarless / pinless segmental retaining wall system
Attractive, durable, versatile – and easy to install.
Whether reinforced or unreinforced, the Anchor® Diamond® system is a clear winner.
Each Diamond® block features a patented rear lip that acts as a guide to ensure accurate alignment and precise set back every time without the need for mortar. Combined with its mortarless and pinless design, this provides a clear advantage in fast installation, no weather delays and reduced labour costs.
Anchor® Diamond® retaining wall can be built up to 1.2m high with no geogrid and up to 3m high with geogrid.

Available Colours
How-to-build Anchor® Diamond® Gravity Segmental Retaining Walling.
A straightforward guide to building our gravity segmental retaining walling. For more information, contact AG.
Description
Natural textured appearance.
Sizes
DIAMOND® 30 BLOCK:
L 435* x D 300 x H 150mm
SOLID TOP BLOCK 150:
L 440 x D 250 x H 150mm
CORNER BLOCK:
L 435 x D 218 x H 150mm
SHORTCUT™ CAP:
L 200** x D 330 x H 75mm
* The Diamond 30 Block ‘short side’ 280mm in length.
** The Short Cut cap ‘short side’ 175mm in length.
More Information
hEN 771-3:2011+A1:2015
Walls greater than 1.2m in height should be designed by a suitably qualified engineer. Use of a suitable concrete adhesive is recommended to affix caps and partial units.
Minimum order quantities are required for certain sizes, depths, colours, etc. Before placing an order, please speak to one of our sales teams – they’ll be happy to advise on this and any other product questions you may have.
You can reach them on:
UK: 0121 747 0202 | Ireland: +44 (0)28 8778 8112
NBS Product Specifications
- Full Spec Info
- Create your own specifications
- Integrated with NBS Chorus
Case Studies
Featuring Anchor® Diamond®
Downloads
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Why AG Professional?
Superior Quality
At AG we pride ourselves on superior quality and exceeding our customers’ expectations. Product quality is continuously being monitored and improved to provide the best quality products for our customers.
Expert Knowledge
The AG team have a wealth of experience and knowledge to share with our customers and clients. Our Technical Department is here to help – we pride ourselves in providing an unmatched level of support to make sure that all our customers get the best advice and the best possible solution for their projects.
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At AG we believe in unrivalled support and will closely monitor and support every process from design concepts and specifications to fully indemnified engineered designs. From product supply and installation, to delivering samples, site meetings and technical support, AG will be with you on this journey.
Easy Spec
We offer a fast and easy specification service with our Sales and Specification department on hand to help with any queries. We have partnered with NBS Source which provides key specification information at your fingertips in platforms such as RIBA Product Selector and NBS Chorus. This delivers relevant product information, literature, case studies and certificates to our clients at a more effective level.
Availability / Delivery
Our team from our sales department to our despatch office work closely with customers to create a dedicated call off plan for your project. Detailed delivery planning will be scheduled around clients’ needs to ensure we provide the best customer service.
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AG have a strong commitment to the link between a sustainable environment and our local Community. In line with our Corporate Social Responsibility Strategy AG defines sustainability as the intrinsic balance between the social, economic and environmental aspects of our business operations. We have established a Net Zero Carbon team with the aim of reducing carbon emissions and are committed to producing low carbon products in our strategy.