Where do our diamonds come from?

Designs in the collection are available in the following diamond and gemstone shapes: round brilliant, cushion, oval, emerald, pear, princess or square, marquise, Asscher, radiant, heart, hexagonal and even antique cuts like rose cut, old mine cut and Old European cut diamonds. We offer both naturally mined diamonds and lab grown diamonds. All of our engagement ring centre diamonds are GIA or IGI graded and certified. While all other diamonds featured in our products aren’t always certified, simply ask your Design Consultant and we can do our best to source you options with certification. In regards to natural diamonds, we source diamonds globally from diamond manufacturers that comply with the United Nations Kimberley Process in order to affirm all of our diamonds are ethically sourced. To learn more about the different sources of diamonds, from lab-grown diamonds to CanadaMark, visit our guide to diamonds .

How do you figure out you or your partner's ring size?

You’ve decided to pop the question and take the first step to spending the rest of your life together, but what ring size is my partner?! We have some invaluable advice for choosing that perfect ring available on our ring size guide – even if you’re planning a surprise proposal.

Do we get inspired by celebrity engagement rings?

Engagement rings are so special because they’re more than just a jewellery purchase. They’re a tangible mark of the intention to get married, while a wedding ring symbolises the union. We understand how sentimentally valuable an engagement is and we love that this symbol of commitment can be so personal to each couple. As designers, we’ve always looked to the high-profile jewellery of celebrities, royals, and cultural icons to kickstart our creativity. And lots of our customers feel the same! Browse through our collection of celebrity engagement ring guides to how you can incorporate some new ideas into a design that suits your price point. Additionally, we’ve collected some of the most popular bespoke designs from our Instagram page into one place so that you can get the design ideas flowing. Browse our ‘As Seen on Instagram’ page here .

Unique 18k White Gold Diamond Engagement Rings

Drawing together timeless design with modern artistry, our collection of unique white gold diamond engagement rings offers you an exciting selection of unique rings, allowing you to find a design that speaks to love you share with your partner. Certain styles determine the overall silhouette and impact of your engagement ring, so take time to consider if a solitaire, pavé, halo, or trilogy design is the one for you. From a gently curving oval cut to the striking angles of a princess cut, choosing the diamond shape best suited to your relationship is a great way to make your ring feel personal, so be sure to check out our full range of gemstones. We’ve curated a selection of our most unique and non-traditional engagement rings to help you find something unexpected and alternative.

38 rings found

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Whisper

Oval centre hidden halo solitaire engagement ring in 18ct white gold

from A$1,999

Lantana

Oval engagement ring framed by marquise diamond clusters engagement ring set in 18ct white gold

from A$2,738

Marula

Oval centre framed by round diamond clusters engagement ring set in 18ct white gold

from A$3,155

Marula

Round centre framed by round diamond clusters engagement ring set in 18ct white gold

from A$3,155

Faith

Trilogy engagement ring with round centre diamond and teal sapphire sides

from A$2,321

Faith

Trilogy engagement ring with emerald cut centre and green sapphire sides

from A$2,321

Faith

Trilogy engagement ring with oval centre diamond and teal sapphire sides

from A$2,321

Faith

Trilogy engagement ring with round centre diamond and purple sapphire sides

from A$2,321

Faith

Trilogy engagement ring with round centre diamond and peach sapphire sides

from A$2,321

Marula

Oval centre framed by round blue sapphire and diamond clusters engagement ring set in 18ct white gold

from A$3,155

Marula

Round centre framed by round pink sapphire and diamond clusters engagement ring set in 18ct white gold

from A$3,155

Marula

Round centre framed by round blue sapphire and diamond clusters engagement ring set in 18ct white gold

from A$3,155

Marula

Oval centre framed by round pink sapphire and diamond clusters engagement ring set in 18ct white gold

from A$3,155

Lantana

Marquise engagement ring framed by marquise diamond clusters engagement ring set in 18ct white gold

from A$2,679

Turelle

Pear diamond and a 0.95ct emerald cut blue sapphire toi et moi engagement ring engagement ring set in 18ct white gold

from A$5,569

Lantana

Round engagement ring framed by marquise diamond clusters engagement ring set in 18ct white gold

from A$2,738

Crush

Oval solitaire with clusters of bevelled diamond pavé engagement ring set in 18ct white gold

from A$2,917

Faith

Trilogy engagement ring with round centre diamond and green sapphire sides

from A$2,321

Faith

Trilogy engagement ring with emerald cut centre and teal sapphire sides

from A$2,321

Besso

Round diamond and a 0.80ct round blue sapphire engagement ring with sapphire and diamond ombré side stones

from A$7,475

Marula

Heart centre framed by round diamond clusters engagement ring set in 18ct white gold

from A$3,155

Faith

Trilogy engagement ring with oval centre diamond and purple sapphire sides

from A$2,321

Faith

Trilogy engagement ring with oval centre diamond and peach sapphire sides

from A$2,321

Eclipse

Pear diamond solitaire engagement ring with fern detail and star set diamonds in 18ct white gold

from A$5,119

Eclipse

Round diamond solitaire engagement ring with fern detail and star set diamonds in 18ct white gold

from A$5,119

Turelle

Pear diamond and a 0.95ct emerald cut yellow sapphire toi et moi engagement ring engagement ring set in 18ct white gold

from A$5,569

Faith

Trilogy engagement ring with oval centre diamond and ruby sides

from A$2,321

Coast

Round centre engagement ring with rising halo and bevelled pavé band

from A$3,691

Turelle

Pear diamond and a 0.95ct emerald cut pink sapphire toi et moi engagement ring engagement ring set in 18ct white gold

from A$7,135

Turelle

Hexagonal diamond and a 0.95ct oval blue sapphire toi et moi engagement ring engagement ring set in 18ct white gold

from A$6,250

Peratrice

Pear diamond and a 0.70ct pear blue sapphire toi et moi engagement ring

from A$6,207

Eclipse

Round diamond solitaire engagement ring with fern detail and star set blue sapphires in 18ct white gold

from A$5,119

Eclipse

Pear diamond solitaire engagement ring with fern detail and star set blue sapphires in 18ct white gold

from A$5,119

Turelle

Hexagonal diamond and a 0.95ct oval pink sapphire toi et moi engagement ring engagement ring set in 18ct white gold

from A$4,507

Turelle

Hexagonal diamond and a 0.95ct oval yellow sapphire toi et moi engagement ring engagement ring set in 18ct white gold

from A$4,294

Peratrice

Pear diamond and a 0.70ct pear pink sapphire toi et moi engagement ring

from A$5,528

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Unique 18k White Gold Diamond Engagement Rings

We want the process of finding a ring to be a creative act, one that gets to the heart of what makes your love unique. Our collection of engagement rings features a diverse range of styles, metals, and ring shapes, making it easy for you to feel confident that you’ve found ‘the one’.

White gold engagement rings are second to none when it comes to classic romance. Refined and bright, unique engagement rings look their best set in white gold as this precious metal can bring light and detail to each handcrafted design feature. Ideal for intricate metal work such as milgrain and filigree, 18k white gold is perfect for the romantics at heart.

When you find the love of your life, you know there’s nothing else like it on earth. Unmatched and one of a kind, the bond you share is unique in ways known only to the two of you—so why not choose a unique white gold engagement ring that feels the same? Our unique engagement ring designs celebrate the original and unexpected through diamond clusters, asymmetrical designs, and pavé styles like you’ve never seen before. Far from trendy, these handcrafted rings take timeless designs and turn them into something that’s uniquely yours.

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Unique 18k White Gold Diamond Engagement Rings

Whisper

Lantana

Marula

Marula

Faith

Faith

Faith

Faith

Faith

Marula

Marula

Marula

Marula

Lantana

Turelle

Lantana

Crush

Faith

Faith

Besso

Marula

Faith

Faith

Eclipse

Eclipse

Turelle

Faith

Coast

Turelle

Turelle

Peratrice

Eclipse

Eclipse

Turelle

Turelle

Peratrice

Unique 18k White Gold Diamond Engagement Rings

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