Welcome To Black Star Opal

At Black Star Opal, we invite you to explore the world’s most captivating gemstone—opal—in its finest natural form. As a proudly Australian, family-run business involved in the opal industry since 1969, we specialise in ethically sourced, premium-quality opal jewellery and unset opals, showcasing the extraordinary beauty of this one-of-a-kind gemstone.

Who We Are

With a deep passion for Australia’s national gemstone and decades of hands-on experience working with opals from mining and exporting to international opal promotion and retailing at our bricks-and-mortar store The Opal Centre, Black Star Opal was created to share the magic of opals with customers all over the world. We believe jewellery should be as individual as you are—our hand-selected opals and custom-designed pieces reflect the uniqueness and brilliance of every stone we offer.

What We Stand For

Trust, transparency and craftsmanship are at the heart of everything we do. All our opals are 100% natural and ethically sourced from renowned Australian opal fields such as Lightning Ridge, Coober Pedy, Andamooka and Winton. We work closely with trusted, multi-generational opal miners and skilled jewellers to ensure every piece meets our high standards for quality, authenticity and craftsmanship.

What You’ll Discover

From dazzling black opals to vibrant white, crystal, and boulder opals, our collection offers a spectrum of colours and styles to suit all tastes. Whether you’re looking for a meaningful gift, a special engagement ring, or a unique piece to treasure forever, our range includes:

• Opal Rings – from classic solitaires to modern statement designs

• Opal Necklaces & Pendants – perfect for layering or gifting

• Opal Earrings – elegant studs, hoops and drops

• Opal Bracelets - adjustable and stylish

• Loose Opals – ideal for custom commissions or collectors

Each opal is hand-selected for its brilliance, play-of-colour, quality and character—no two stones are ever the same.

Why Shop With Us?

We’re more than just an online store—we’re your trusted opal partner with thousands of satisfied customers around the world every year. Shopping with Black Star Opal means you’ll enjoy:

• Free Worldwide Shipping and express shipping options

• Tax-Free Shopping for international orders

• Secure Payments and safe checkout

• Excellent Customer Support that is responsive, knowledgeable and personal

• Peace-Of-Mind Guarantee with our Certificate of Authenticity

• Transparent Sourcing and ethical, conflict-free opals

From your first visit to your final purchase, we’re here to help you find something extraordinary. Whether you're searching for a meaningful gift, your dream piece of opal jewellery, or more information about these captivating gemstones, our Black Star Opal team is here to guide you every step of the way.