180g Yooperlite Gemstone Large Chunks

Discover the magic of Yooperlite with these impressive large chunk specimens, each weighing 180g and measuring approximately 4–6cm. Yooperlite is a unique sodalite-syenite rock found along the shores of Lake Superior, Michigan, renowned for its extraordinary ability to glow a vivid, otherworldly orange and yellow under UV light. In natural light, these pieces display a beautiful grey, black, and cream appearance — but shine a UV torch on them and watch them come alive with fluorescent brilliance.

A must-have for crystal collectors, mineral enthusiasts, and anyone who loves to surprise and delight. These large chunks make a stunning display piece and a truly unique gift. Each piece is intuitively chosen and naturally unique in pattern and glow intensity. Approx. 4–6cm, 180g.