Opals are like a living rainbow, always fresh and exciting. Opals Down Under has one of the finest selections of Australian opals you’ll see anywhere in the world. We specialise in all types of opal, including white opal, crystal opal, boulder opal, semi-black opal and the world-famous black opal. All our products are backed with great service. All to make sure your purchase is a great experience.
JEWELLERY
Opals Down Under has an incredible selection of jewellery handcrafted using the highest quality Australian opals. We craft and offer stunning opal pendants, earrings, engagement rings, opal bracelets, and even watches including stunning Australian opals for sale.
CUSTOM JEWELLERY
Steal all the attention wherever you go wearing a piece of custom jewellery designed and handcrafted using top-quality Australian Opal. You can choose from our loose opals for sale and have a custom piece of jewellery made that represents your personality flawlessly.
UNSET OPALS
Our unset loose opals offer you a blank canvas. Australian opals are breathtakingly beautiful and stand alone as a spectacular gemstone. Collectors and first-time buyers are equally captivated by them, and here at Opals Down Under, we carry an unparalleled selection.
Check out our loose stones and buy opal online confidently knowing you’ve purchased the finest quality available.
Opal Pendants
Opal Rings
Opal Engagement Rings
Opal Earrings
Opal Bangles & Bracelets
Opal Watches
Clearance Items
Custom Opal Jewellery
I just wanted to say thank you! My wife’s ring showed up the Monday before her birthday (on Friday) to my surprise and is more beautiful than I anticipated! She is in love with it 🙂
J. McCoppin
Just wanted to say thank you very much for helping with my beautiful engagement ring. I have been wearing it all the time. Everyone has commented on how unique and pretty it is and how it is “very me” (and of course they all ask where we got it from!). Thanks again.
H. Jenkinson
Thank you! I just got my necklace and it’s absolutely beautiful!!!
T. Alaconis
I just received the pendant. Incredible! Thank you so much for all your work in getting this completed for me.
L.R.
The ring just arrived and it’s BETTER than our highest hopes. Fantastic selection and the setting is great. It doesn’t fit on the finger I expected, but lucky me, it fits on the other hand, so it’s all good!! I love it
J. Torrance
Just to say thanks -the cufflinks are amazing!!! The ring also fits perfectly alongside the engagement ring.
M & m Kerlogue
“Just a brief note to thank you and your colleague for your help with my purchase of the boulder opal pendant (2020****). My wife was very surprised with her gift and absolutely loves it.
I appreciate your support in the selection, purchase, and delivery that you provided. It was an easy interaction and transaction. My thanks again.”
M. Sirchis
The opal pendant and necklace just arrived. It’s gorgeous, thank you. Opals are my birth stone and it was a little 50th present to myself. I was a little nervous buying online but I’m very pleased. Just as I saw in the photos online. Thank you.
Kim W.
Rhys – just got the ring. It is spectacular. Thanks so much for your work, and for being flexible on the stone! I love it.
G. Dean
Just letting you know that I collected the ring today and I love it!
I can’t thank you enough for your advice, prompt responses and help with getting everything sorted for me (us). It has been a very smooth process and I’m glad I chose you and your company for the ring.
C.T.
I received the ring a few days ago. It is beautiful and she loves it!
J. Lenk
Received opal today- quality was excellent- stone was beautiful- looked actually better than it did on the web- more color range to the flash- would love to visit your store sometime in person- thanks!!
D. Maxwell
“I have purchased quite a few Koroit opals from Opals Down Under. I have been buying quite a lot of opals lately but I usually find Opals Down Under have the best opal for the most reasonable price, And their shipping is outstanding. I get everything within 8 days. And they always look just as beautiful as they did in the pictures. Undoubtedly I will be buying more them.”
Nathaniel D.M
I just received it and it’s absolutely magnificent. Thank you so much for such a beautiful piece, and for all the effort you put into packaging etc.
J. Bruinessen
The pendant received today. It looks great – exactly as advertised.
T. Pullen
Discover the peerless natural beauty of opal stone in Australia with our hand-picked selection of breathtaking opal stones for sale. We’re one of the leading suppliers of top-quality opal for sale in Australia having been in the industry for decades, offering a stunning array of precious stones, each lovingly chosen for its exceptional quality and uniqueness. At Opals Down Under, we pride ourselves in selecting only the finest opal in Australia, sourced directly from the heart of the country’s opal fields.
Our carefully curated selection of stones ensures you can buy an opal that suits your wants and needs. With extensive industry experience along with a passion for providing excellence, Opals Down Under is your trusted source for exceptional Australian opals. Review our exclusive collection today and experience the unparalleled brilliance and vibrant colours that only get found in our opals in Australia. Shop with confidence and buy opal online from us to treat yourself or a loved one.
If you’re searching for top-quality opal stone for sale, whether loose or already crafted into a spectacular piece of unique jewellery, look no further! Here at Opals Down Under, we specialise in online opal sales in Australia and guarantee each stone’s authenticity sold online. We boast a collection of stunning Australian opals that define the unique beauty of this magical gemstone. Each stone that passes through our doors is painstakingly chosen to ensure the highest quality and authenticity gets reached when you buy opal online. Explore the collection today and create yourself a masterpiece.
Thanks to our unbelievable offer, it’s now easier than ever to luxuriate in the allure of Australian opals. With our free worldwide* delivery (over AUD $300) you can buy an opal in Australia and have it delivered to your door almost anywhere globally. Dive into our exquisite Australian opal stone selection, renowned for its unique play of colour and magical beauty. Whether you’re searching for dazzling opal rings, a breathtaking pendant, or a loose gemstone, our selection will include something you’ll love.
At Opals Down Under, we believe in making luxury available to everyone everywhere. That’s why we offer complimentary worldwide shipping* when you buy opals from us, ensuring that your stunning purchase reaches you swiftly and securely, no matter where you are. You can browse our website, speak with our experts, and decide upon the perfect opal stone for sale and enjoy the convenience of free international delivery (if you spend over AUD $300 Ex GST).
Unearth the finest opal stones in Australia on our website knowing that each one whether purchased loose or hand-crafted into a spectacular piece of jewellery, comes complete with a Certificate of Authentication. Buying confidently is paramount when making a substantial purchase, and our opal gemstones for sale come with that guarantee. From day one we’ve been firmly committed to ensuring our clientele purchase only genuine gemstones, and are ethically sourced from renowned opal fields. Browse our collection knowing that our opal shop in Australia is doing things right to uphold quality and integrity.
Shopping online with Opals Down Under allows you opportunities to explore the leading destination to acquire these stunning gemstones in Australia. Opals are a spectacular thing and we take great pride in our selection, with each one utterly unique and unrivalled in its quality and beauty. We’ve long pledged to provide first-rate customer service and firmly believe in ensuring your shopping experience is seamless, making us the best place to buy opals online.
With each opal sale, whether a loose stone or opal earrings, your purchase is backed by our full money-back guarantee (terms and conditions apply). We understand the importance of trust and transparency, so we go above and beyond to ensure you receive a stone that meets your highest expectations. If you change your mind for whatever reason upon receipt of your purchase, you’ve got 30 days from submitting your order to return it*. Shop for any of our opal stones for sale today, risk-free!
At Opals Down Under, we take absolutely zero chances regarding our online opal sales in Australia. We prioritise online security and our transactions are conducted through a digitally signed, secure SSL server, ensuring your credit card details remain perfectly safe and never broadcast via email. The page collecting your credit card information is encrypted with high-grade technology before being sent via the Internet. Using this robust encryption makes it extremely difficult for unauthorised individuals to access your information, ensuring that when you want to buy confidently in Australia, Opals Down Under is the safe and secure choice.
In the world of opal, Australian stone is at the top of the tree for quality. If you’ve been wondering where to buy an opal, you’ve come to the right place with Opals Down Under, and our team of seasoned experts is always available to help you navigate the fascinating world of this breathtaking stone. Full of unique characteristics and with a rich history and value, Australian opal is a spectacular thing to own, whether you’re a seasoned collector or a curious newcomer.
Our experts are on hand to provide personalised advice and detailed insights into the mesmerising opal stone in Australia. Discover the incredibly diverse range of opals and jewellery we offer, from pendants to opal engagement rings, with the vibrant play of colour in Black Opals for sale or the delicate elegance of White and Boulder Opals. Please don’t hesitate to reach out and let our Australian Opal experts guide you through your purchasing journey.
The best place to buy opals in Australia is at Opals Down Under. We’ve been in the industry for decades and have vast experience handling Australian opals. In Australia, opal comes in diverse colourways and grades, and we deal in the finest quality stones on the market. We have loose opals for sale and a fantastic collection of jewellery. We ensure the online purchasing process is incredibly safe and secure regarding confidential information, the Australian opal stone is of the best quality, and we even offer a money-back guarantee within 30 days of your order submission* (T&Cs apply).
We have a stunning selection of loose opal for sale in Australia, both online and in-store, including Semi-Black, Boulder, White, Crystal, and more. Our loose opals for sale offer a fantastic opportunity to create a bespoke piece of jewellery or for no other reason than to appreciate the stone as a unique piece in its own right.
Australian Opals vary significantly in price due to such factors as rarity, brightness, shape, pattern, clarity, carat, body tone and play of colour. We’ve got a collection of Australian opals for sale from around AUD $100 to $50,000+.
Australian Opal rarity varies, with high-grade stones found primarily in regions like Coober Pedy, Lightning Ridge, and Winton. Australia produces over 90% of the world’s opal supply, making it the leading source, and the best place to buy opals. In Australia, the stones are still rare, highly sought after, and highly valued.
We are the leading place to find an opal stone for sale online for several reasons. Firstly, we only deal in the highest quality Australian opal and have been operating online since 2003. We are dedicated to providing our customers with the best service, from the quality of the product, and the personalised service received, to the after-sales service. We’ve amassed over 40 years of industry knowledge that can’t be bought or faked, allowing us to provide our customers with an efficient, effective, and secure service to buy opal online with confidence. We have items that cater to every budget, for every need.
Quicklinks
Main Categories
