About Us

At Hanna Breneau, every mineral tells a story — of deep earth origins, of rare beauty, and of discovery. Behind each specimen is the refined eye of GIA Graduate Gemologist Alexander Hanna, whose passion for mineralogy has evolved into an art form of curation.

Alexander’s gift lies in his ability to see what others might overlook — the subtle play of color, the balance of form, the presence of character. Whether it’s the shimmer of a rare crystal face or the graceful geometry of a natural formation, he recognizes the unique spirit within each piece. This intuitive sense of beauty and structure guides his meticulous selection process, resulting in a collection that is both scientifically fascinating and visually captivating.

Hanna Breneau isn’t just a gallery of minerals — it’s a celebration of nature’s finest work, thoughtfully curated to inspire collectors, designers, and enthusiasts alike. Each piece is chosen not just for what it is, but for the feeling it evokes.