Katja Koselj has been designing and creating exquisite statement jewellery since 2004. 

Every design is handmade in the studio, located in the city center of Ljubljana, the capital of Slovenia, with high quality materials. Crystal rhinestones, Swarovski® elements, gemstones and semiprecious stones are finely crafted into unique statement jewellery. 

Renown for her remarkable style, big and colorful jewellery, each Katja Koselj piece is one of a kind. "We create subtle luxury for a glamorous and exciting everyday life. Because we believe life is too short to wear ordinary jewellery." 

Her designs allow each person to build their own personal combination of materials, colors, textures and techniques that reflects both their style and personality. "We focus on custom made jewellery because only with your personal touch can each piece of jewellery symbolise thoughts, dreams, hopes, feelings, love and friendship and become into a cherished personalized masterpiece."


“KK jewellery is breathtaking. Unique pieces coming to life underneath the designer’s fingertips are like pearls, entwining imagination and precision.” (magazine Obrazi, 2011)

"My ideas and techniques have grown and developed throughout the years and my very own, unique style came to life. Precise, symmetrical, rich, colorful and wrapped in a story of its own … something between timeless elegance and beautiful kitsch; just like how I feel about the legendary rock band Queen!"

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