Processing Pietra Grey marble with a mechanical leathering technique transforms the stone's sensory character, creating an undulating surface that mimics fine organic leather. The stone is defined by its exceptionally dense charcoal matrix and a rhythmic network of fine white calcite veins. Unlike Italian Bardiglio, which often presents more clouded mineral transitions, this leathered selection maintains a high-contrast graphic identity while offering a soft, low-glare finish preferred for modern professional spaces.

The structural integrity of Pietra Grey allows our facility to calibrate these slabs to a precise thickness of 20mm and 30mm. The leathered finish is achieved through specialized abrasive brushes that indent the softer mineral matrix while slightly raising the harder veins, resulting in a tactile depth that enhances the stone's natural grip. This finish is particularly effective in spaces where lighting glare must be minimized, providing an atmospheric architectural skin that coordinates well with raw concrete and brushed steel.

Typical Applications

• Executive boardroom tables — provides a professional, low-glare surface for corporate environments.
• Commercial floor fields — the leathered texture offers natural slip resistance and masks daily wear.
• Luxury bathroom vanities — moisture-resistant and aesthetically unique in a matte format.
• Feature wall cladding — works effectively as a sophisticated, tactile backdrop for minimalist interiors.

Available Formats

• Finish options: Leathered (Primary), Honed, and Brushed
• Thickness: 20mm and 30mm calibrated slabs
• Slab sizes: Standard random slabs 240cm+ x 120cm+
• Custom cut-to-size available per project drawings

We facilitate project-direct procurement from our primary loading ports with a standard lead time of 15–25 days. Every leathered slab is batch-selected to ensure consistent texture intensity across the entire project field. Material is secured in reinforced, seaworthy wooden bundles with internal moisture-resistant film protection.