About this tour
Polish genuine Australian opal in Mudgee wine country during this two-hour hands-on workshop. You'll work with rough stones, learning techniques to reveal their hidden potential. There's real financial upside here—the finished opal you take home often exceeds what you paid for the experience. Since rough opal's true value only emerges after polishing, each session is genuinely unpredictable. With opal fields closing and demand rising, the stones themselves are becoming harder to source, making this a practical way to acquire a piece of Australian geology.
Highlights
- Polish genuine Australian rough opal to reveal hidden colour
- Take home your finished stone, potentially worth hundreds
- Learn grading and selection techniques from experienced instructors
- All tools, protective gear, and magnifying headgear supplied
- No experience necessary; suitable for all fitness levels
- Set in Mudgee wine region; public transport accessible nearby
What to expect
You'll be fitted with protective gear—apron, gloves, sleeve protectors, magnifying headgear—then guided through selecting your rough opal parcel. The instructor walks you through assessment basics so you understand what you're working with. Using polishing equipment, you'll gradually shape and reveal the stone's colour and pattern. It's methodical work but requires no prior skill. The unpredictability is the thrill: identical-looking rough stones finish completely differently, so you genuinely won't know your opal's final worth until it's done. Expect to leave with a polished stone that's genuinely yours, often valued higher than your workshop fee.
Good to know
Bottled water provided. Children and infants welcome; small kids can be in a pram, infants must sit on an adult's lap. Service animals permitted. Private transport not included, but public transport options are nearby. No snacks provided—plan accordingly.
Tour sold and operated by Viator via Viator. Descriptions on this page are original Global Hobo summaries written by our team — not copied from the operator. Prices and availability are confirmed at checkout.





