The RAW Collection

Meet nature in its RAW form.

The RAW Collection
The RAW Collection
The RAW Collection

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RAW

Nature's inaccessible beauty, brought to the surface

To create the RAW textures collection, the stone is processed in a way that brings out its raw beauty. Which, paradoxically, makes it seem even more refined.

The stone’s natural surface is transformed through precise engravings made with state-of-the-art technology. Different lines, rhythms and textures are carved directly into the material to accentuate its relief, veining and natural variations.

Each finish changes the way the stone captures light, casts shadows and feels to the touch. The result is a collection of powerful, contemporary surfaces, created for projects that want to push the boundaries of design.

Continue exploring the collections

PO Lavoare 9x16 1
Reel 01 1
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Applications

Natural stone washbasins, made to order for retail spaces

Every piece begins with the architecture of the space it will inhabit. We analyse the proportions, the routes, the materials, the points of visibility and the way the object will be used. The shape can be curved, geometric, massive, suspended, minimalist or entirely atypical. Dimensions, finishes, edges, cut-outs and fixing systems are defined individually for each project. The result is not a superficially personalised standard product, but an object created from scratch for a single space.

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Washbasins, 2026

Client
Magazine flagship, showroomuri de design și mobilier, galerii, centre comerciale și spații premium

La Mița Biciclista, a cultural landmark reactivated in Bucharest

La Mița Biciclista reopens its doors as a cultural establishment, preserving the memory of the house and translating it through light, materiality, scenography and a direct relationship with the city. Built in 1908, the house combines the Beaux-Arts language with Art Nouveau influences, and the contemporary intervention reactivates its social and cultural character.

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La Mița Biciclista, București, 2026

Studio
CUMULUS Architecture
Architect
Eliza Yokina
Client
La Mița Biciclista, Stabiliment Creativ

DentPost, precision, calm and modernity

DentPost welcomes its patients in a formula that preserves the rigour of a medical space and translates it through light, proportion, tactility and an atmosphere built around a sense of safety. In place of an impersonal clinical expression, the intervention proposes natural surfaces, calm tones and precise details that ease the tension associated with a visit to the dentist.

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DentPost, București, 2026

Studio
Alalong Studio
Architect
Traian Iacob
Client
Dent POST Clinic

BOB Coffee Promenada, a meeting place in the flow of the city

BOB Coffee opens towards the flow of Promenada Mall like an urban lounge, without isolating itself from the energy of the public space, yet offering a slower rhythm built around coffee. Located on level 1, the café works simultaneously as a meeting place, a workspace and a pause point in the daily route through the shopping centre.

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BOB Coffee Promenada, București, 2026

Studio
Corvin Cristian Studio
Architect
Corvin Cristian
Client
BOB Coffee Lab

Casa Icoanei, interwar heritage reconfigured for the present

The house recovers its Florentine-Moorish character through the restoration of the façades and the original details, reinterpreted in a contemporary, luminous and rigorously proportioned formula. The main volume is extended vertically, and the openings are recalibrated to bring the morning light inside and to connect the spaces of the house more clearly.

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Casa Icoanei, București, 2026

Studio
CUMULUS Architecture
Architect
Eliza Yokina
Client
Privat

Panoramic, a reinvented symbol of contemporary Brașov

Panoramic reopens its doors in a form that preserves the building's modernist memory and translates it through light, transparency, materiality and a direct relationship with the landscape. The original building dates from the 1970s, and the contemporary intervention preserves the scale, proportions and structural logic of the modernist landmark.

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Panoramic, Brașov, 2026

Studio
Corvin Cristian Studio
Architect
Corvin Cristian
Client
ANA Teleferic

Material performance

A durable material, processed to keep its appearance and integrity over time.

The material keeps its shade and intensity, even in spaces constantly exposed to light.

Can be used for vertical cladding in bathrooms, kitchens, façades, fences and plinths.

The material can be used in bathrooms and kitchens, with the right installation and treatment system.

Provides stability for vertical cladding and allows adaptation to different project requirements.

Every piece can be cut and adjusted in our workshop to fit correctly into the final space.

Colour, texture and natural variation differ from piece to piece.

The surface is engraved to achieve a modern, precise relief.

RAW: from material to object

View all products

RAW goes beyond the idea of surface to become object. The raw texture, with its natural variations and imperfections, is translated into furniture pieces and design elements that preserve the authenticity of stone while giving it a new function.

Black Diamond Super Rock
Black Diamond Super Rock
Black Diamond Super Rock
Black Diamond Super Rock
Diamond Lineal Extreme Dark
Diamond Lineal Extreme Dark
Granit Black Crystal Extreme Light
Granit Black Crystal Extreme Light
Granit Black Kosmus Silver Microdot
Granit Black Kosmus Silver Microdot
Granit Volga Lineal
Granit Volga Lineal

Are you a designer or architect?

Order dedicated catalogues for the PIATRAONLINE collections, curated for the type and direction of your projects. Keep real samples on hand in the studio at all times, ready to compare, combine and present to your clients.

You can build your own material library, or we can create a decorative wall in your office featuring textures from our collections, always within reach for your next idea.

RAW collection highlight
Ciprian Sipoș
The RAW Collection speaks to the beauty of authentic material, without hiding its imperfections. The deep textures and unconventional finishes give natural stone a contemporary expression and create surfaces that can transform a space without unnecessary artifice.

Ciprian Sipoș

Zero Waste Creative Thinker & Green Interior Designer

Mariana Constantinescu-Brădescu
We created the RAW Collection out of a desire to show natural stone in a more honest, more tactile form, closer to its essence. We wanted to move beyond conventional finishes and highlight the material's strength, imperfections and expressiveness, turning every surface into a design element with its own identity.

Mariana Constantinescu-Brădescu

Co-Founder, PIATRAONLINE

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Need support?

Call our call centre

Specialist advisors to help you choose materials and plan your project.

Online consultation

Book a free online session with one of our experts and find the right solution for your project.

Check live stock

Access LIVE INVENTORY and see real-time availability of products from our collections.

Visit our showroom

Discover the collections in real, fully finished spaces and experience the materials first-hand.

Request a sample

Not sure how it looks? Order a sample and see the texture for yourself at home.

See stone in a new light

An award-winning concept in London and Paris. Find us in Bucharest and Timișoara.

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