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At Rings of Australia, we design exquisite lab grown diamond rings and timeless natural diamond rings for every moment worth celebrating. Whether you’re searching for the perfect engagement ring, a meaningful wedding ring, or an unforgettable diamond engagement ring, our expert jewellers are here to bring your vision to life.
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
Save Up to 70%
Buy Now, Pay Later
Free Custom Design
Shop with a Small Deposit
They chose their dream ring. Now you choose yours.
Shop By Styles
Shop Natural & Lab Grown Diamond Engagement Rings in Australia
Our collection features both lab grown diamonds ,engagement rings Australia adores for their sustainable beauty and natural diamonds rings
for their enduring legacy. Every ring is custom-crafted with precision, passion, and ethical integrity.
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Visit Us (By Appointment Only) & Experience Our Service
We’d love to meet you. Book an appointment and let our experts help you find your perfect ring.
Murrarie, Brisbane
Corporate House, Building 1
747 Lytton Rd, Murrarie QLD 4172, Australia
Buy Now, Pay Later
Get the rings you love today and pay over time.
Small Deposit
Confirm your order with a small deposit and pay the balance later.
Afterpay Available
Split your purchase into easy interest-free payments.
Easy Monthly Payments
Choose a flexible plan that suits your budget.
Real Proposals. Real Moments.
From surprise proposals to unforgettable "yes" moments, explore the love stories behind the diamond engagement rings - from a classic 1 carat diamond to bold statement pieces - chosen at Rings of Australia.
Design a Ring as Unique as Your Love
• FREE Custom CAD Design
• Personal Guidance at Every Step
• Why Settle for Cheap Engagement Rings?
• Luxury Quality at Up to 70% Lower Prices on Engagement and Wedding Rings
Shop By Categories
Best Selling Wedding Bands
See our popular bands.
Peony Curved Wedding Band
AUD564
Paris Curved Wedding Band
AUD1,001
Lotus S Wedding Band
AUD1,694
Nora Wedding Band
AUD1,370
Seville Wedding Band Prong Set
AUD1,313
Clover Wedding Band Prong Set
AUD1,483
Iris Wedding Band
AUD1,205
Azalea Wedding Band Channel Set
AUD1,178
Nina Matching Band
AUD1,087
Sienna Wedding Band
AUD1,378
Chloe Twisted Wedding Band
AUD1,313
Ella Wedding Band
AUD1,282
Lily Wedding Band
AUD1,536
Monaco Curved Wedding Band
AUD1,409
Sydney Curved Wedding Band
AUD1,498
Florence S Wedding Band
AUD1,618
Bloom Wedding Band Prong Set
AUD1,896
Poppy Gold Wedding Band
AUD924
Bluebell Wedding Band Bar Set
AUD2,119
Petal Curved Wedding Band
AUD1,910
Daffodil Curved Wedding Band
AUD842
Anemone Gold Wedding Band
AUD943
Hibiscus Curved Wedding Band
AUD850
Magnolia Gold Wedding Band
AUD1,015
Our Other Brands
Our love for diamond knows no borders. From Australia to the United Kingdom, the USA, and Germany, we're on a mission to make stunning, affordable diamond jewellery accessible to everyone, everywhere.
Read reviews from customers across all our stores
We proudly serve couples across Australia, the USA, the UK, and Germany. Read their
reviews and discover their experience with our rings and service.
Buy Personalised Lab-Grown Diamond Engagement Rings in Australia
Rings of Australia is a Brisbane specialist in lab-grown and natural diamonds. Australian couples choose us for exquisite, certified lab grown diamond engagement rings they can genuinely afford. Shop stunning engagement rings in Australia, from timeless solitaires to dazzling halos, each one personalised to your style.
Rings of Australia is one of the most popular choices among diamond engagement ring buyers in Australia due to GIA or IGI certificates, free insured shipping and a lifetime manufacturing warranty. Whether you want a classic solitaire or a bold custom design, our lab grown diamond engagement ring collection has a style for every love story.
We cut out showrooms, middlemen, and brand markups, so you pay significantly less than at traditional jewellers. That makes our affordable engagement rings the smartest way to a bigger, brighter stone, and a lab grown diamond engagement ring from us gives you even more carat for your budget.
Browse diamond rings online, explore our diamond jewellery collection, or book a free consultation with our diamond experts. You can save up to 70% on diamond rings if you buy today.
Lab-Grown Diamond Engagement Rings Australian Couples Love, Shop by Style
Rings of Australia has every popular style, and each one comes with a brilliant, certified lab-grown diamond in the shape and metal of your choice. Pick your favourite below. Then make it yours with our free custom design service.
Solitaire Engagement Rings
Our solitaire engagement rings are the classic Australian couple's return. There's one radiant lab-grown diamond on a slim band, so the stone does all the talking. Timeless, elegant and effortlessly versatile.
Halo Engagement Rings
Halo engagement rings at Rings of Australia frame your centre stone with a circle of small diamonds, which adds sparkle and gives the look of extra size. Our halo engagement rings collection suits anyone who loves glamour.
Bezel-Set Diamond Rings
In a bezel-set ring, the diamond gets wrapped by a smooth metal rim, so the stone is securely protected and the look stays sleek. These modern diamond rings in Australia suit busy hands, and also people wanting a clean, contemporary look.
Hidden Halo Engagement Rings
Our hidden halo engagement rings put a subtle ring of diamonds beneath the centre stone, and you see it only from the side. The front view stays simple, while the extra sparkle waits for the side angle. Every hidden halo engagement ring design in Australia is a refined, luxurious surprise for people who love quiet elegance.
Pavé Engagement Rings
A pavé engagement ring has tiny diamonds lined along the band, giving continuous, dazzling shimmer. A pavé engagement ring is delicate, radiant and beautifully detailed.
Side-Stone Engagement Rings
Side-stone engagement rings flank your centre diamond with smaller stones for extra brilliance without losing balance. Side-stone engagement rings Australia designs deliver rich sparkle with graceful proportions.
Three-Stone Diamond Rings
Three-stone diamond rings represent your past, present and future together. These meaningful diamond rings in Australia make a heartfelt, eye-catching proposal.
Nature-Inspired Engagement Rings
Our nature-inspired engagement rings use leaves, vines and floral motifs, bringing organic charm to your lab-grown diamond. Choose nature-inspired engagement rings Australia if you want a soft, romantic and expressive feel.
Vintage Engagement Rings
Vintage engagement rings at Rings of Australia pair intricate detailing and antique-inspired settings with a certified lab-grown diamond. Overall, a vintage engagement ring gives you old-world character plus modern brilliance.
Unique Engagement Rings
Want something different? Our unique engagement rings come with bold shapes and standout settings. Explore unique engagement rings designs, or send us a sketch and get a free custom CAD design. Nothing is final until you approve the design, so your sketch can be changed as needed.
Toi et Moi Engagement Rings
Toi et moi engagement rings place two stones side by side, symbolising two souls united. This striking engagement rings trend suits couples who want something distinctive and deeply personal.
Shop Lab-Grown Diamond Engagement Rings in 9K, 14K and 18K Gold
Rings of Australia offers every setting in 9K, 14K and 18K gold, as well as platinum. 9K offers outstanding value, while 18K has a higher gold content and a richer colour. Choose the metal that suits your style and budget, then pair it with your lab grown diamond engagement ring centre stone.
Lab-Grown Diamond Rings with a Lifetime Warranty
Lab-grown diamonds are our speciality. They are real diamonds, grown in a lab, with the same sparkle, hardness and chemistry as mined stones. You simply get more carat for your budget. That is why a lab grown diamond engagement ring is the most popular way to shop with us.
Every lab grown diamond engagement ring from Rings of Australia includes:
- Save up to 70% on diamond rings
- GIA or IGI certification on every diamond
- Lifetime manufacturing warranty on workmanship
- Free insured shipping across Australia and New Zealand
- 30-day returns under our return policy and a free resize
Where can I buy lab-grown diamond rings in Australia?
Rings of Australia is a Brisbane-based specialist for lab grown diamond engagement rings. Rings of Australia is a Brisbane-based specialist in lab-grown diamond engagement rings, offering certified diamond rings Australia-wide with free custom design, free insured shipping and easy returns. You can shop online or meet our team in person.
Which jewellery store is best for lab-grown engagement rings in Australia?
Choose a jeweller with certified stones, clear pricing and real support. Rings of Australia ticks every box. Each lab-grown diamond carries a GIA or IGI certificate, our prices show exactly what you pay, and our experts guide you at every step of your lab grown diamond engagement ring purchase.
What should I look for when buying lab-grown diamonds in Australia?
Look for transparency and quality. Rings of Australia sells diamonds Australia wide in all ten shapes, with a lifetime manufacturing warranty on every ring. Save up to 70% on lab-grown diamond rings and put the savings towards a bigger stone in your engagement ring.
Natural and Coloured Diamond Engagement Rings
Prefer something different? Rings of Australia also offers natural and coloured diamonds alongside every lab grown diamond engagement ring, each one certified and beautifully set.
Natural Diamond Engagement Rings
Our natural diamond engagement rings suit anyone who values rarity and tradition. Our engagement rings Australia natural diamond range is 100% conflict-free and certified by GIA or IGI. Sizes run from 0.50 to 10 carats.
Lab-Grown vs Mined: The Same Diamond
Yes. Lab-grown diamonds are chemically, physically and optically identical to mined diamonds, and they are graded on the same 4Cs. These are real diamond engagement rings Australia buyers can trust, so a lab-grown diamond engagement ring is a real diamond choice. The only difference is where the diamond began.
Coloured Lab-Grown Diamond Rings
Our coloured lab diamond rings bring vivid, eye-catching colour at a fraction of the cost of natural fancy-coloured diamonds. You can save up to 70% on fancy coloured lab-grown diamond rings.
Browse Lab-Grown Diamonds by Shape
Ten shapes. All certified. Choose the stone you love, then let the Rings of Australia jewellers set it perfectly in your lab grown diamond engagement ring. Not sure which suits you? Read our diamond shape guide.
Round and Oval Diamonds for Sale
Round diamonds are the world's most popular shape, prized for maximum fire and brilliance. Oval diamonds elongate the finger and look wonderfully generous. Both are favourites among our diamonds for sale shoppers, and both suit a lab grown diamond engagement ring beautifully.
Cushion and Emerald Cut Diamonds
Cushion cut diamonds offer soft, romantic corners and a vintage feel. Emerald cut diamonds deliver sleek, sophisticated elegance. Explore both in our diamonds Australia range for your next lab grown diamond ring.
Shop Diamond Engagement Rings by Carat Size
Rings of Australia lets you choose your lab grown diamond engagement ring by carat size. Pick your carat weight, then add your favourite style and metal.
Popular Lab Diamond Sizes
- 1 Carat Lab Grown Diamonds: The classic centre stone for a lab grown diamond engagement ring
- 2 Carat Lab Grown Diamonds: A bold, generous size with real presence
- 3 Carat Lab Grown Diamonds: A standout statement that turns heads
- 4 Carat Lab Grown Diamonds: Dramatic diamonds Australia buyers choose for luxury
- 5 Carat Lab Grown Diamonds: The ultimate showpiece, made affordable by lab-grown pricing
Popular Natural Diamond Sizes
Prefer a mined stone? Buy diamonds Australia wide in every carat size, all certified by GIA or IGI.
- 1 Carat Natural Diamonds: A timeless choice for engagement rings Australia natural diamond buyers
- 2 Carat Natural Diamonds: A rare, brilliant step up in size
- 3 Carat Natural Diamonds: A distinguished statement of tradition
- 4 Carat Natural Diamonds: An exceptional, rare centre stone
- 5 Carat Natural Diamonds: The pinnacle of diamonds for sale Australia wide
Affordable Lab-Grown Diamond Engagement Rings in Australia
Luxury should not cost a fortune. Rings of Australia sells direct, with no showroom rent, middlemen or sales commissions. Our affordable engagement rings deliver the same certified diamond for significantly less, and a lab grown diamond engagement ring costs far less than a natural one of the same size.
Diamond Ring Prices in Australia Explained
The diamond ring price in Australia depends on carat, cut, colour, clarity and metal. Lab-grown stones cost far less than natural ones of the same size, so the diamond price in Australia stretches much further at Rings of Australia. A lab grown diamond engagement ring lets you choose a bigger stone for the same budget. Our pricing is clear, with no hidden fees and no inflated "was" prices.
Buy Affordable Proposal Rings with Pay Later or a Small Deposit
Need cheap proposal rings without the stress? Pay in four interest-free instalments with Afterpay, or reserve your ring with a 50% deposit and pay the rest when it's ready. This works for every lab grown diamond engagement ring we sell. See all our flexible payment plans. Your cheap proposal ring is closer than you think.
Buy Diamond Wedding Bands, Earrings and More
Complete the moment with matching diamond jewellery Australia wide, crafted to the same exacting standard as our engagement rings.
Wedding Bands for Her and Him
Looking for affordable wedding bands? Browse elegant women's wedding bands and men's wedding bands in gold and platinum. Our best-selling women's bands start at A$564. Buy a lab grown diamond engagement ring and band together and save an extra 10% on the band.
Why buy your engagement ring from Rings of Australia?
Rings of Australia is a Brisbane specialist offering certified lab-grown and natural diamonds, honest pricing and free custom design. Every engagement ring couples want is here, from classic solitaires to fully custom pieces, and our lab grown diamond engagement ring range is the heart of what we do. Shop diamond rings online or visit our Brisbane office.
Frequently Asked Questions
Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds are chemically and visually identical to mined diamonds. The only difference is origin: one is created in a lab, the other in the earth. Rings of Australia offers certified lab-grown diamond rings in every popular style, so every lab grown diamond engagement ring we sell is a real diamond.
What's the difference between lab-grown and natural diamonds?
Both sparkle the same and are graded by the same 4Cs. Lab-grown diamonds are more affordable, while natural diamonds are valued for rarity and tradition. Rings of Australia offers both, so you can choose a lab grown diamond ring or a natural stone with confidence.
Do you offer lab-grown diamond rings in Australia?
Yes. Rings of Australia proudly designs and delivers lab-grown diamond rings Australia wide, combining ethical luxury with exceptional craftsmanship. You can save up to 70% on diamond rings if you buy from us.
Are your diamonds ethically sourced?
Yes. All our natural diamonds are conflict-free, and Rings of Australia is committed to responsible sourcing in every ring.
Do your rings come with certification?
Yes. Every diamond ring, including each lab grown diamond engagement ring, comes with a recognised grading certificate from GIA or IGI. Learn more on our diamond certificate page.
Can I customise my ring?
Yes. Rings of Australia offers free custom CAD designs, so you can create a lab grown diamond engagement ring as unique as your love story. We keep you updated at every stage.
Can I buy now and pay later?
Yes. We offer Afterpay and easy monthly instalments. You can also place your order with a small deposit and pay the balance later, on any lab grown diamond engagement ring. See our flexible payment plans.
How long does it take to receive my custom ring?
Rings typically take 30 to 35 days from the date you order. Custom designs are usually crafted and delivered within 30 to 35 days of design approval. We update you throughout, so you always know when your lab grown diamond engagement ring will arrive.
Can I see the rings in person?
Yes. Visit our Brisbane office at Corporate House, Building 1, 747 Lytton Rd, Murarrie QLD 4172, by in-person appointment. Prefer to stay home? Book a virtual appointment instead.
Where can I buy certified diamonds in Australia?
Rings of Australia sells certified lab-grown and natural diamonds Australia-wide, with free insured shipping, 30-day returns and a lifetime manufacturing warranty. Buy diamonds Australia-wide with confidence, and choose your lab grown diamond engagement ring from a trusted Brisbane jeweller.
Find Your Lab-Grown Diamond Engagement Ring Today
Rings of Australia is ready when you are. Browse our collection, book a free appointment or message us on WhatsApp at +61 415 900 145. Your perfect lab grown diamond engagement ring in Australia awaits you.
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