Ethically Sourced
We work on a first-name basis with the miners we trust — ensuring traceability from mine to market
Expertly Cut
Our opals are hand-cut by some of the most skilled lapidary artists in the world
100% Natural
No treatments, no enhancements — just the natural brilliance of Earth’s rarest gem
Our Signature Opals
 We specialize in premium stones from Lightning Ridge and Winton, including black opals, boulder opals, crystal varieties, and more — each one 100% natural, untreated, and ethically sourced.
New Arrivals
Timeless Elegance in Silver
Discover handcrafted silver jewellery that blends classic charm with modern sophistication — perfect for every occasion.
Radiance in 14k Gold
Elevate your style with our finely crafted 14k gold pendant — a symbol of elegance, warmth, and lasting beauty.
Explore Our Boulder Opal Range
From the Australian Outback to You
Founded in 2021, Tiara Opals and Gems curates Australia’s finest natural opals—sourced ethically from Lightning Ridge and Winton, and expertly cut by skilled artisans. Each stone is 100% natural, untreated, and chosen for its unique beauty, reflecting our commitment to transparency, craftsmanship, and authenticity.
What Our Customers Say
- Helensvale QLD. 4212, Australia
- Tiaraopalsandgems@hotmail.com
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