Materials

The GUTTER collection explores the transformative beauty of casting alloy, a material that perfectly complements the grungy, brutalist aesthetic at the heart of Atelier Martis' designs. Each piece begins its journey as a polished, silver-toned ring — sleek and reflective. Over time, however, the material reacts uniquely to the pH balance of your skin, evolving into a matte, black-gray finish.

This natural patina is not a flaw but a feature — a testament to the passage of time and the personal connection between the piece and its wearer. It's this transformation that inspired the entire collection, which embodies an underground, edgy style that challenges the polished perfection of traditional jewelry.

This collection is the result of an extensive period of material research — countless hours spent understanding and perfecting how this alloy interacts with its environment, so that every piece reflects both craftsmanship and innovation. Each design is raw, authentic, and unapologetically bold, made for those who embrace the beauty of imperfection and individuality.

In some designs, a silver alloy is used to create unique finishes. Initially, these pieces display a polished, golden hue — shiny and reflective. Over time, the material begins to patinate, reacting to the pH balance of your skin and the surrounding environment. Over the course of weeks or months, the alloy deepens into a rich, dark bronze tone before finally settling into its beautiful, natural silver color — its permanent state.

This transformation is made possible by the composition of the alloy, where a small amount of silver plays a vital role in shaping the final patina and character of the piece. The evolving surface is a reminder that even metal is a living material, constantly interacting with its wearer and environment — a symbiosis between human and object that sits at the heart of the design philosophy at Atelier Martis.

Most of Atelier Martis' jewelry is crafted from stainless steel, a material chosen for its exceptional strength, durability, and polished beauty. Unlike traditional precious metals, stainless steel does not tarnish, discolor, or leave marks on your skin. Its hardness makes it significantly more scratch-resistant, ensuring that a piece retains its finish even with everyday wear.

Thanks to its remarkable properties, stainless steel is highly versatile and can be worn almost anywhere — showering, swimming in the sea, relaxing on the beach, tackling daily tasks, or working on the job.

Working with stainless steel presents unique challenges due to its toughness, requiring specialized tools and techniques. This precision craftsmanship is what defines many of the studio's designs, showcasing the resilience and raw elegance of the material. The result is jewelry that combines lasting quality with a bold, modern aesthetic.