Duffs Jewellers Antonia Engagement Ring

Introducing the stunning Antonia Diamond Solitaire Ring, the perfect symbol of your love and commitment. This exquisite ring is available with both lab grown and natural diamonds 0.30ct and above, in a timeless oval brilliant cut.

Customise your ring to your exact specifications with your choice of platinum, 18ct white, yellow or rose gold. The classic solitaire setting allows the diamond to take center stage and shine bright, making it the perfect choice for any engagement or special occasion.

This ring is available in all sizes, ensuring the perfect fit for your loved one. And if you're looking for something truly unique, we offer customisation options for both the design and diamond specifications.

Invest in a piece that will be cherished for a lifetime with the Antonia Diamond Solitaire Ring. Order yours today and experience the beauty and elegance of this timeless design. Contact us for a free quote and to learn more about our customisation options. 



Our engagement rings are not only crafted with the finest materials and exquisite designs, but they also come with a 7-year warranty, giving you peace of mind and assurance that your ring will last a lifetime.

But that's not all - we also offer unlimited free professional cleans of your new Duffs engagement ring. We understand that your ring is not just a piece of Jewellery, but a symbol of your love and commitment. That's why we want to help you keep it looking its best, so you can cherish it for years to come

Ethical Sourcing

 At Duffs Jewellers, we are committed to ethical sourcing and only offer conflict-free diamonds. We source our diamonds from merchants and cutting houses that strictly adhere to the Kimberley Process, ensuring that every diamond we sell is ethically sourced and of the highest quality.

We also offer a comprehensive range of lab-grown diamonds. These diamonds are created using advanced technology that replicates the natural diamond-growing process, resulting in diamonds that offer excellent value.

Established in 1927

At Duffs Jewellers, we are more than just a jewellery store - we are a family-run business with a rich history that spans over four generations.

Our story began in 1927, when Frank Duff Snr opened our first store in the country town of St Arnaud.
In 1950, the Duff family moved to Geelong and opened three stores across the city, where we continue to serve our local community to this day.