The Origins
From Ancient Forest to Artisan Workshop
Millions of years ago, the volcanic archipelago that would become Indonesia was covered by vast primordial forests. When these ancient trees fell and were buried beneath layers of volcanic ash and sediment, they began to fossilize.
Over ten to twenty million years, mineral-rich groundwater slowly permeated each cell of the wood, replacing organic matter with silica and other crystalline minerals. The result is petrified wood — a material that is simultaneously wood and stone, carrying the memory of its origins in its grain and crystalline facets.
"Each piece of petrified wood is a 20-million-year-old work of art, created by the earth itself."
The Craft
CV Karya Bersama
Under the banner of CV Karya Bersama, our workshop in Bogor, West Java is where skilled artisans transform raw geological specimens into furniture and décor. Every piece is hand-selected for its mineral patterning, colour palette, and structural integrity.
Our craftsmen apply a combination of traditional Indonesian woodworking techniques and precision stone-polishing methods. The natural edge of each slab is preserved wherever possible to retain the original form of the tree. Surfaces are polished to reveal the crystalline structure within, then finished to a lasting lustre.
We carry over 170 product types — from intimate decorative slices and bookends to monumental dining tables and outdoor garden features. Every item in our catalogue is unique. When a piece sells, there is no replacement — only the next discovery.
For Wholesale & Global Export
Are you a distributor or project developer seeking container-load supply? View our global wholesale catalog at Petrified Wood Indonesia (PWI).
The Showroom
PJ Antique — Our Bali Showcase
Our showroom in the village of Mas, Ubud — the artistic heart of Bali — was established to bring the beauty of petrified wood directly to visitors and design enthusiasts.
The Mas village area has been a centre of wood craftsmanship for centuries, providing the perfect setting for PJ Antique. Here, you can experience our full range of pieces in a curated environment that highlights the material's natural beauty.
We welcome all visitors — from private collectors to interior designers, and those seeking a one-of-a-kind statement piece for their home.
20M+
Years of Geological Formation
170+
Unique Product Types
1
Of a Kind — Every Single Piece
Visit the Showroom
Experience It First-Hand
No photograph can fully convey the depth of a polished petrified wood surface, or the sheer presence of a monumental dining table that weighs 400 kilograms and carries 15 million years of history.
We invite you to visit our showroom in Ubud and discover the piece that speaks to you.
Plan Your Visit