Sierra
A mountain ridge, carved into the surface of natural stone.
Since 2008, Sierra, our natural marble skin, has carved stone into the rhythm of mountain ridges: peaks, hollows and shadow lines, in any stone, depth and design.
Key facts
- Since 2008, first created for a private client in Bali
- Works on any natural stone — marble, granite and more
- Depth, rhythm and pattern set for each project, in any thickness and design
- For wall claddings, feature walls and outdoor spaces
- Gives a second use to slabs that might otherwise be discarded
About Sierra
In 2008, Sierra was born from a simple but bold request. A foreign client living in Bali had fallen for the work of a Japanese designer — interiors built around enormous raw boulders, stone that looked carried in from a riverbed rather than cut in a factory. Inspired by the same vision, we set out to answer his question: could his walls feel the same?
A boulder cannot hang on a wall. It brings its own mass and no way to hold it upright at height. So instead of moving the rock, we set out to carve its character into the slab itself, and what came out of that testing became Sierra: a finish named for the very thing it imitates, the long, weathered ridgelines of a mountain range.
Where a polished finish flattens a slab into a single reflective plane, Sierra gives it a third dimension — a rhythm of peaks, hollows and shadow lines cut directly into the stone. Because the surface is never flat, it changes with the light: raking sun deepens every ridge, and outdoors the texture softens glare instead of throwing it back.
We call it a natural marble skin: a surface of real stone, shaped like a mountainside, laid over a wall so that the whole wall reads as landscape rather than as a finish.
Sierra also gives a second life to slabs that might otherwise be set aside. A texture this deep makes a virtue of the natural marks a polish would expose — naturally inspired, sustainably crafted.
Sierra lets a wall carry what a mountain carries — depth, shadow, and the slow patience of stone — without the weight of the mountain itself.
The journal
Sierra Texture Stone Finish: A Remarkable 2008 Origin
One finish, many stones
Full slabs
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Stella Grey
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Stella Maros
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Pietra Serena
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Via Lattea
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Diamond Fall
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Flower Black
Up close
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Golden Perlato
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Giallo Dorado
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Stella Cream
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Volacas
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Clara Grey
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Travertine Onyx
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Symphony Black
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Travertine Pietra
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Emperador Dark Brown
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Pietra Serena
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Travertine Noce
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Flower Black
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Nero Marquina
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Metallicus
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Diamond Fall
Where you’ll find it
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YD House
Pietra Serena Sierra in a cool grey, carved with Sierra’s subtle movement across the outdoor spaces, beside Lapitec Grigio Cemento floors inside.
See the project: YD House
Other innovations
All innovations
A design that asks for something new?
See Sierra in person at our showrooms in Surabaya, Bali, Jakarta and Singapore, or talk to our team about a texture made for your project.