Polished grey quartz from Spain, 20 mm thick: Silestone Pietra keeps the specification simple, which is often exactly what a busy household needs. You will never need to seal it, because the surface is non-porous.
The work is just as straightforward on our side. Laser readings taken on site become a drawing, the drawing becomes a fixed price, and the finished worktop is fitted by Stoneks’ own installers.
Frequently asked questions
How much does Silestone Pietra cost?
Silestone Pietra costs from 564 €/m² incl. VAT. Edge work, cut-outs, measuring, transport and installation are separate lines on the quote, which we send within 24 hours on working days.
Where can Silestone Pietra be used?
Kitchen worktops, islands, bathroom vanities and window sills.
How do I care for Silestone Pietra?
It is non-porous engineered quartz, so no sealing. Clean with a mild detergent and protect it from hot pans with a trivet.
When can Silestone Pietra be installed?
Installation 10 working days from drawing approval. Laser measuring is arranged within a week of ordering. A lifetime warranty on the stone surface applies when Stoneks measures, delivers and installs.
Polished grey Silestone quartz from Spain in a 20 mm slab: a straightforward, low-maintenance worktop for kitchens, bathrooms and window sills.

