About Us

AnnTen Studio was founded on a shared dream between two lifelong friends: to create a jewelry brand where authenticity, craftsmanship, and originality come together. For more than eight years, we envisioned building a brand that stands for uncompromising quality and artistry, which brings our own perspective to the timeless tradition of fine jewelry.

Our studio is proudly based in Amersfoort, a city rich in history, character, and cultural heritage. Growing up here, we have always been inspired by its medieval charm, creativity, and sense of community. Amersfoort is not only our home, but also the perfect location for AnnTen Studio. Here, we are able to honor the city’s past while contributing to its vibrant present, adding to the craftsmanship and artistry that define its spirit.

Youri ten Katen (born 1998) brings a strong foundation in sales, client relations, and finance. After studying in Groningen, he built his career as Head of Internal Sales at the beverage wholesaler Scheerder. Beyond his professional background, Youri has always carried a fascination for jewelry. A passion that, combined with his entrepreneurial drive, became a cornerstone for AnnTen Studio.

Giel Anneveldt (born 2001) is a goldsmith with a deep commitment to craftsmanship. Educated at the renowned vocational school in Schoonhoven, he refined his expertise at Charlotte de Koomen and Gassan Diamonds. His eye for detail and creativity are at the heart of every piece he designs, ensuring that each creation balances artistry with precision.

Together, we founded AnnTen Studio to bring a new voice to the world of fine jewelry. Our mission is to create pieces that are both timeless and authentic, designed with care, shaped by tradition, and infused with our own identity. Every jewel tells a story, and through our work, we aspire to tell our story: one of craftsmanship, and of the enduring beauty of true artistry.