Custom engagement rings

Visit our showrooms in Canberra & Melbourne or view our catalogue online.

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Bespoke jewellery to celebrate your unique love

Since 2012, we've had the privilege of guiding thousands of couples through their journey to find the perfect symbol of their love. At Unique Diamonds, we believe in the beauty of choice and the importance of sustainability, offering a diverse range of options to ensure there's something extraordinary for every budget.

Ethically sourced Diamonds

Unique Diamonds is committed to ethical practices, exclusively using ethically sourced lab-grown and natural diamonds.

Family owned and operated

Bringing personal care and a touch of family tradition to every exquisite piece we craft.

Lifetime warranty on all purchases

Ensuring your treasured pieces are protected and cherished for generations to come.

Engagement Rings

Designed for your unique love.

Wedding Rings

Celebrate forever with a unique design.

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Custom Jewellery

For moments worth celebrating.

Our Process

Discover Your Vision

At your initial appointment, we dive deep to understand your vision for the perfect engagement ring, from the setting to the stone. We guide you through options that resonate with your unique taste, culminating in a tailored quote that paves the way for your custom creation.

Visualising Perfection

With your vision and our design expertise, we bring your dream ring to life through detailed CAD renders. This stage is a collaborative process, inviting your approval to ensure the final design truly captures your heart and imagination.

The Moment of Unveiling

Just 4-6 weeks after your deposit, your bespoke engagement ring, a symbol of exceptional quality and alluring elegance, is ready. Upon collection, we provide a valuation, marking the beginning of your journey to everlasting moments and cherished memories.

About us

At Unique Diamonds, we've been at the forefront of celebrating love's most significant moments since 2012. Our journey began with a simple yet profound mission: to offer an unparalleled selection of engagement rings and fine jewelry that not only captivates the eye but also symbolizes the depth of one's affection and commitment.

Over the years, we have proudly assisted thousands of couples in finding the perfect expression of their love, meticulously crafting each piece to reflect their unique story and enduring bond.


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With over 10 years of experience, our team pride themselves on offering customers a truly personalised service when visiting ​our showrooms in Canberra and Melbourne. Our staff have a youthful edge when it comes to modern thinking and creative ​design.So visit us today and allow your creative thoughts to start flowing while relaxing with a glass of wine and enjoying a truly ​unique experience.


Shop G01 / 240-242 Dorcas St, South Melbourne, VIC 3205

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64 Giles Street, Kingston, ACT 2604

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Have a question?

Book your initial consult or ask us a question and we'll be in touch within 24 hours.


Here are key considerations to guide you before your first appointment with us:

  • Diamond Choice: Natural or Lab-Grown? Decide between the allure of natural diamonds, ethically sourced and conflict-free, and the modern appeal of sustainable, lab-grown options. Our experts will help you navigate this choice.
  • The 4C's: A Quick Overview. Learn the essentials of diamond quality with our guidance on the 4C's (Colour, Clarity, Cut, Carat Weight), backed by GIA certification for peace of mind.
  • Selecting the Right Metal. Choose a band that matches your partner's style—be it the classic elegance of yellow gold, the sleek appeal of white gold, or the modern touch of silver.
  • Inspiration is always welcomed! Bring any ideas or inspiration to help us understand your vision for the perfect engagement ring, making the design uniquely yours.

We recommend reading our guide on How To Design The Perfect Engagement Ring, as it simplifies this process into 3 simple steps.

Our entire process of creating a custom engagement ring takes around 4-6 weeks. Please contact us if a ring is required urgently.

You might have heard rather outdated advice like 'spend three months of your salary on an engagement ring'. There was a point in time where that advice may have been relevant. With the introduction of lab grown engagement rings, you now have significantly more options in designing the perfect ring at a budget that you're comfortable with.

There is no 'required minimum spend' anymore. Only spend what you're comfortable spending!

For more information, read our article on Navigating Engagement Ring Costs

The easiest way would be to bring in one of your partner's rings for us to size, however there are other ways we can help. Feel free to reach out if you've got any questions!

At Unique Diamonds our jewelry company, we stand behind the exceptional quality of our craftsmanship with a lifetime manufacturer's warranty, ensuring every piece you purchase is free from defects in materials and workmanship.

Our warranty covers you for any defects but does not cover you for any lost, stolen or accidental damage.

To ensure the lasting beauty and integrity of your engagement ring, we recommend having it professionally inspected and maintained at least once a year.

Regular maintenance not only preserves the ring's exquisite appearance but also prevents potential issues, such as loose settings or worn prongs, which could lead to the loss of a stone. During these maintenance sessions, our expert jewelers will meticulously clean the ring, check for any signs of wear, and make necessary adjustments or repairs.

This proactive approach allows you to cherish your precious symbol of love in its most pristine condition, ensuring it remains as captivating and vibrant as the moment it was first placed on your finger.

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