Sustainable
Technology

Our aim is to leverage on the proprietary 3D printed technology at every step of a sustainable value chain, in order to offer a 100% personalized customer experience and consciously develop lasting and meaningful change to create a future legacy.

3D PINTING IS
THE FUTURE OF FINE JEWELRY

Boltenstern is the world’s first to create unique fine jewelry designs by using direct 3D printing production technology and developing proprietary computational algorithms.

The adoption of cutting-edge technology allows us to shape exquisite fine jewelry pieces characterized by intricately complex designs and extraordinary mobility, unattainable with any other jewelry making technique – not even human hands.

#1: ALGORITHM

#2: PRODUCTION

#3: FINISHING

Proprietary algorithms 

At the very heart of the production process, Boltenstern’s distinctiveness stands in its capacity to make use of proprietary mathematical algorithms to create extraordinarily complex shapes or geometrical structures on a 3D interface. The coding itself is far from straightforward, thus the process can take anywhere from a couple of months to several years. 

 MANUFACTURING PROCESS

Once the design has been coded, the code files are fed directly to 3D printers to initiate the manufacturing process. Inside the 3D printers, the raw powder, whether light polyamide, gold or silver, is melted together layer by layer, finally giving life to the desired shape. 

Last Touch

Each piece is hand-finished and polished by our in-house skilled goldsmiths, at last resulting in iconic pieces that simply can’t be found anywhere else.

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