About us

Originally from Japan, Yuka moved to Australia, where she fell in love with the mesmerizing beauty of opals. Captivated by their brilliance, she and Michael founded Opal Galaxy with a shared vision of bringing these extraordinary gemstones to the world. Together, they travel across Australia, exploring opal mines and personally mining, cutting, and selecting a diverse range of opals. Their dedication and craftsmanship ensure that each opal is carefully handled, delivering the finest black opals, boulder opals, crystal opals, white opals, and more to customers worldwide.

Opals are more than just gemstones—they are nature’s masterpieces, capturing light, color, and emotion in every piece. With integrity, sustainability, and an unwavering commitment to excellence, Opal Galaxy strives to inspire a deep appreciation for these extraordinary gems while delivering exceptional value and service.

We take pride in offering fast & secure worldwide shipping with full insurance, trustworthy, high quality opals that are ethically sourced and accurately represented, and exceptional customer service with personalized support and expert guidance. Whether you’re searching for a one-of-a-kind opal to cherish or the perfect gem for a custom jewelry creation, Opal Galaxy is your trusted source for exquisite Australian opals, delivering the beauty of Australia’s national gemstone directly to you—wherever you are in the world.