Diamond Engagement Rings

Browse certified diamond engagement rings in Australia, set in 18k and 14k white gold, and designed to make your proposal truly unforgettable.

Shop Our Diamond Engagement Ring Collection Online

From delicate solitaires to bold halo designs, our online collection of engagement rings for women span a range of styles to suit every taste and budget. At the heart of the collection is the Star Carat line, built around certified quality and accessible luxury. Every Star Carat diamond is lab-grown, IGI-certified, and graded to Triple Excellent standards for cut, polish, and symmetry, giving you exceptional brilliance at a price point that makes your dream engagement ring genuinely within reach. Whether you already know exactly what you want or are just beginning your search, this is your starting point.

Star Carat Diamond Rings

A collection built around certified quality and accessible luxury. Every Star Carat diamond is lab-grown, IGI-certified, and graded to Triple Excellent standards for cut, polish, and symmetry. You get the same stunning brilliance as a mined diamond, at a price point that makes your dream ring genuinely within reach.

Find Your Perfect Engagement Ring Style

The right engagement ring is the one that feels like her. Whether she gravitates towards clean and classic or bold and brilliant, here’s a guide to the styles available in our collection.

Solitaire Rings

The most enduring of all engagement ring styles. A single centre diamond sits in a clean, unadorned setting, placing all the focus on the stone itself. It’s a choice that never dates, pairs effortlessly with any wedding band, and speaks to someone who appreciates quiet confidence over fuss. If you’re drawn to this style, the Astral Brilliance AllStar Diamond Ring is worth a look.

Halo Rings

A centre diamond encircled by a frame of smaller stones, creating a ring that looks larger, brighter, and undeniably eye-catching. The halo setting is a favourite for those who love a ring with presence, one that catches the light from across the room. The Star Carat Elegant Halo Diamond Ring captures everything this style does best.

Pavé Rings

Small diamonds set closely along the band so that the metal beneath is barely visible. The result is a continuous shimmer that extends beyond the centre stone, giving the ring a rich, textured sparkle. For a pavé ring that truly delivers on that promise, the AllStar Starlight Diamond Ring is hard to look past.

Coloured Diamond Rings

For the woman who wants something a little different. Our coloured diamond options offer the same quality and craftsmanship as the rest of the collection, but with a personality all their own. The Star Carat L’amour Blue Diamond Ring and the Signature II Starlight Pink Diamond Ring are two of our most loved, and it’s easy to see why.

Certified Quality You Can Trust

Every diamond engagement ring in our collection is backed by SK Jewellery’s rigorous quality assurance. Our lab-grown diamonds come fully certified, so whether you’re drawn to the AllStar’s patented brilliance or the IGI-certified Star Carat line, every purchase is one you can wear and cherish with complete confidence.

30+ Years of Heritage in Fine Jewellery

With over three decades of expertise across Asia Pacific, SK Jewellery has become a trusted name for timeless, meaningful creations. Our heritage of craftsmanship and innovation continues to inspire confidence among customers worldwide, and we’re proud to bring our diamond engagement ring collection to shoppers across Australia.

International Shipping with Trusted Couriers

SK Jewellery ships our diamond engagement rings exclusively via DHL Express, with orders typically arriving within 7 to 10 working days (excluding Singapore public holidays). A flat AUD75 shipping fee applies, although we offer complimentary delivery for orders over AUD1,000 (up to four items).

Buy Diamond Engagement Rings Online Today

Your ring, your moment. Explore the full collection at SK Jewellery and find the diamond engagement ring that feels right for you and the person you’re asking.