Diamond Natural

Diamond Natural Acoustic Cork Wall Panels

A sculpted diamond relief in natural cork, 30 mm deep, that quiets a room as dramatically as it decorates it.

Diamond Natural is the boldest cut of this 3D wall collection: a faceted diamond panel pressed from compressed agglomerated cork at a full 30 mm (1-3/16 in.) thickness. The natural cork tone stays warm and earthy, while the angled facets catch light differently across the day, so the wall reads as texture and shadow rather than flat colour.

Because every panel is solid cork, the geometry is doing real work. Cork's cellular structure diffuses and absorbs sound, delivering a Delta IIC rating of up to 52 dB, and the same structure adds thermal insulation that helps keep indoor warmth where it belongs.

Each diamond measures 245 mm (9-41/64 in.) per side, with diagonals of 424 mm (16-11/16 in.) and 245 mm (9-41/64 in.). The diamond shape tiles into chevrons, stars, or full-field patterns, so you can compose a feature wall or ceiling that is entirely your own. The panels are lightweight, which keeps installation straightforward and DIY-friendly.

Natural, sustainable, and biodegradable, cork is also hypoallergenic: it supports healthier indoor air and minimizes allergens, making these panels a fit for homes and commercial spaces alike.

Why this wall

• Acoustic performance with a Delta IIC rating of up to 52 dB: superior sound diffusion plus significant noise reduction.
• Full 30 mm (1-3/16 in.) thickness, the deepest profile in the range, for maximum relief and acoustic mass.
• Diamond geometry (245 mm sides) tiles into creative, unique wall and ceiling configurations.
• Available with fire-retardant treatment certified C-s2, d0 to EN 13501-1:2018.
• Natural cork from Poland: sustainable, biodegradable, and hypoallergenic for healthier indoor air.
• Built-in thermal insulation that enhances indoor warmth and energy efficiency.
• Lightweight panels install DIY-style on walls or ceilings; 5-year warranty against manufacturing defects.