Discover our lab-grown diamond rings, designed for the moments that mark a lifetime. From classic solitaires to eternity bands, wedding rings and everyday pieces, each one is finished, ready to wear, and made with precision.
Our collection features over 190 lab-grown diamond rings across a range of diamond shapes and metals, set in 9ct and 18ct yellow gold, white gold and rose gold, with select styles in platinum. Prices start from $1,449. Browse the collection online with delivery across Australia, or visit our showroom at Westfield Chermside, Brisbane, to find the ring that is right for you.
Looking for a full engagement ring range? Explore our lab-grown engagement rings.
Why Choose Lab-Grown Diamond Rings?
A lab-grown diamond ring gives you the brilliance of a natural diamond at a more accessible price. Whether you are choosing a solitaire, a wedding band, an eternity band or a piece to mark a milestone, our rings are finished and ready to wear. Shop online with delivery across Australia, or visit our Westfield Chermside showroom to see them in person.
Each ring is set with lab-grown diamonds, chemically, optically and physically identical to mined diamonds, with the same hardness, fire and lasting brilliance. Created in a laboratory rather than mined from the earth, lab-grown diamonds offer exceptional value without compromising on quality or beauty.
Find Your Ring by Style
Explore by style
Each style suits a different moment. Here is what is currently available across our lab-grown diamond ring collection.
Solitaire rings
A single lab-grown diamond as the focal point. Timeless, versatile and endlessly wearable. Available across round, oval, emerald, pear and radiant cuts, with claw settings, bezel settings and east-west orientations.
Rings with diamond-set shoulders
A centre lab-grown diamond flanked by diamond-set shoulders, cluster shoulders or peek-a-boo detail. More sparkle at every angle without moving away from the classic silhouette.
Halo rings
A centre stone circled by a halo of smaller lab-grown diamonds, amplifying the light return and making the centre stone appear larger.
Eternity bands
A full circle of lab-grown diamonds, symbolic and beautifully suited to anniversaries, wedding bands or a milestone gift. Available in round brilliant and oval cuts across yellow, white and rose gold.
Wedding bands and diamond-set bands
From delicate curved bands and pinched bands to double row and split claw designs. Ideal as wedding rings, celebration rings, or worn on their own.
Find Your Ring by Diamond Shape
Explore by shape
Each diamond shape carries its own character. Here is what is currently available across our ring collection.
Round
Timeless and brilliant, cut to maximise light return. The classic choice for engagement rings, eternity bands and wedding bands.
Oval
Elongated and elegant, a soft, modern alternative to the round.
Emerald
Architectural and understated, with clean step-cut lines. Beautiful in bezel and east-west settings.
Pear
Distinctive and directional, with a tapered point that draws the eye.
Radiant
Bright and multi-faceted, combining the shape of an emerald cut with the fire of a round brilliant.
Marquise
Elongating and bold, with pointed ends and a striking silhouette. Available in curved band designs.
Metal, Settings and Certification
Metal
Our lab-grown diamond rings are crafted across 9ct and 18ct yellow gold, white gold and rose gold, with select solitaires and eternity bands in platinum. Mixed-metal designs (such as yellow gold with white gold shoulders, or yellow gold with platinum settings) are also available.
Setting Styles
Claw settings, bezel settings, half-bezel and east-west orientations. Diamond-set shoulders, hidden halos, cluster shoulders and peek-a-boo details across the range. Each setting is designed to hold the diamond securely while showcasing its brilliance.
Certification
Select solitaire ring features IGI-certified lab-grown diamonds, with certificate numbers listed on the product page where applicable. If independent grading is important to you, check the product description or ask our team.
Explore our custom design process to create a fully bespoke lab-grown diamond ring, or browse our lab-grown diamond necklaces, earrings and bracelets to complete the set.
Visit Us in Brisbane or Shop Australia-Wide
Diamond Lab Boutique is at Shop 138A, Westfield Chermside, Gympie Rd, Chermside QLD 4032. Browse, try on and take home the same day. Or shop the full range of lab-grown diamond rings online with delivery across Australia.
Your ring is waiting. Ready when you are.
Frequently Asked Questions
Yes. Our lab-grown diamond rings are in stock and available to buy online with delivery across Australia. Prefer to see them first? Visit our Brisbane showroom at Westfield Chermside, where you can try the collection on and take your ring home the same day.
Our lab-grown diamond ring collection is crafted across 9ct and 18ct yellow gold, white gold and rose gold, with select styles in platinum. Mixed-metal designs are also available. If you would like a specific metal for a custom piece, our team can talk you through the options.
Yes. Lab-grown diamonds are chemically, optically and physically identical to mined diamonds, with the same hardness, sparkle and durability. The only difference is origin: they are created in a controlled laboratory rather than mined from the earth, which is why you get the same look for a more accessible price.
Our lab-grown diamond rings range from $1,449 for curved and pinched bands, up to around $5,880 for larger solitaires with mixed-metal or platinum settings. Most solitaires and eternity bands sit between $1,999 and $4,980, so there is a piece to suit a range of budgets.
Yes. Alongside our ready-to-wear collection, we design and make fully custom lab-grown diamond rings in house. Our team handles every step, from CAD design through casting to expert stone setting, so your ring is built exactly to your brief. Book a consultation at our Chermside showroom to start the process, or use our ring builder to design online.
