Edilians Interlocking Diamant
Diamant interlocking tile brings a bold, modern edge to any roof. With its large format and slightly cambered profile, this innovative clay tile features a smooth surface, crisp square edges, and a thick butt that casts clean, horizontal shadow lines—especially striking on low-slope roofs. Its multifaceted design adds depth and rhythm to contemporary architecture, making it a standout choice for sleek, modern roofscapes.

Key Features
- Size: 17 3/4" x 12"
- Exposure: 15" x 10 1/4"
- Pieces Per Square: 94
- Weight Per Piece: 9.5 lbs
- Weight Per Square: 895 lbs
- Testing: ASTM Grade 1
- Warranty: 15-year limited warranty
- Made In France
- Edliians Established 1974 (formerly Imerys)

MOdern Interlocking Diamant
Argentique

Modern Interlocking Diamant
Burnt Red

View Completed Projects Using Edilians Diamant Tile
About Edilians
Edilians clay roof tiles combine centuries of French craftsmanship with modern performance. Known for their elegant profiles and rich colors, Edilians tiles are manufactured using high-quality natural clay sourced from France. Whether you’re looking for traditional barrel tiles, flat interlocking designs, or contemporary finishes, Edilians offers a wide range to suit any architectural style. Their tiles are highly durable, weather-resistant, and sustainably produced. As a leading European manufacturer, Edilians is trusted worldwide for both new construction and heritage restoration. Northern Roof Tiles proudly imports Edilians products, giving North American clients access to exceptional French-made clay roof tiles.
Edilians Diamant FAQ
🧱PRODUCT OVERVIEW
What makes the Edilians Diamant tile unique?
The Diamant is one of the most iconic French interlocking tiles, known for its elegant, diamond-shaped curve. It adds refinement to both traditional and contemporary architecture.
Is the Diamant available in different colors?
Yes. A dark reflective color called Argentique and a more traditional Burnt Red.
📐 SPECIFICATION & INSTALLATION
What size is the Diamant tile, and how many do I need per square?
The Diamant is a large-format interlocking tile, measuring approximately 18″ long x 11″ wide (460 x 280 mm). You’ll need around 9 tiles per square foot (or about 94 per roofing square / 100 sq ft), depending on exposure.
What kind of underlayment or batten system is required?
The Diamant is installed on battens and requires a breathable, waterproof underlayment system underneath. The tiles interlock both vertically and horizontally, creating a tight and weatherproof surface when properly installed.
Can the Diamant be used for vertical wall cladding?
Yes, it can be used for vertical applications with the correct support system. It’s often used to create dramatic façades, gables, or dormer walls that match the roof tile perfectly.
❄️ PERFORMANCE & CLIMATE
Can I use Edilians Diamant tiles in freeze–thaw climates?
Yes. These tiles are tested for frost resistance and meet European and North American standards for freeze-thaw durability, making them suitable for northern U.S. and Canadian climates. All products sold by Northern Roof Tiles are independently tested to ASTM C1167 Grade 1 standard.
Does the Edilians Diamant come with a warranty?
Yes, the Diamant comes with a 15-year limited manufacturer’s warranty when installed according to Edilians’ installation guidelines.
📦 ORDERING
What to I need to know about shipping?
Northern Roof Tiles handles all shipping and customs clearance from the factory delivered on a flatbed to your job site. You don’t have to worry about anything in-between. Just have a forklift to off load from the truck.
Lead time is usually 8 to 10 weeks.
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