About Boulder Opal
Boulder opal is a uniquely Australian gem that forms in the natural cracks of ironstone, creating bold flashes of color in a rich, earthy matrix. It may show as “precious opal” with vivid play of color—or as “common opal,” valued for its earthy pattern and durability.
Major boulder opal fields include Eromanga, Jundah, Opalton, Koroit, and Yowah, each offering distinctive color zones and matrix styles.
Boulder opal is said to aid in grounding without dulling your spark—helping you root into stability while keeping your wildness intact. It’s a great talisman for perseverance, clarity, and emotional alignment.
