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Platinum Engagement Rings

Choose from our platinum engagement rings below or create your own unique design. All the designs in the gallery can be personalised to suit your individual style and preferences.

What Our Customers Say

We've earned a 5-star rating from over 1249 Google reviews across Sydney, Melbourne, and Brisbane.
Definitely recommend Larsen Jewellery. Great staff and advice and exceptional quality.
Lisa Lowcock
Excellent service and very helpful staff. The quality and finish of my item is second to none. I would highly recommend Larsen Jewlery to anyone.
I recently had two rings made by Rod at Larsen Jewellery.He was wonderful and made the process very simple and enjoyable. I am delighted with the end result. They are exactly what I envisaged and I cannot thank Rod enough for his expertise, time and effort.
Di zwirs
I can't say enough amazing things about Larsen Jewellery! When I inherited my grandma's opal ring, I wanted to turn it into a necklace to preserve its sentimental value. After stumbling upon Larsen Jewellery online, I sent an inquiry and got a response within 24 hours. Ben, the gem behind my experience, not only knew what mine my grandfather mined the opal but also sketched out the perfect necklace and offered beautiful suggestions. The whole process was a breeze, and my beautiful necklace was ready in just 5 weeks. Seeing my grandma tear up at its beauty made it all worth it. Huge thanks to everyone at Larsen Jewellery, especially Ben! I'll be shouting your praises to everyone I know!
Alyssa Fitzgerald
Lovely experience working with Rachel, couldn’t recommend more!
Sun Kim
Jacinta was great and really helpful over the phone. Looking forward to our appointment.
Michael Duggan

Meet the talented team at Larsen Jewellery who turn your ideas into stunning pieces.
With decades of hands-on experience, our creative team are leading the way in Australian jewellery craftsmanship.

Ornella - Jeweller


Sydney Jewellery Designer

Ben - Jewellery Designer


Brisbane Jeweller

Jacinta - Jewellery Designer


Melbourne Jewellery Designer

Sydney Jeweller - Kate


Operations Manager

Soukata - Sydney Jewellery Designer


Sydney Jewellery Designer

Alex - Jewellery Designer


Brisbane Jeweller

Tracy - Sydney Jewellery Designer


Sydney Jewellery Designer

Rod - Jewellery Designer


Melbourne Jeweller

Sydney Jewellery Designer - Rachel


Sydney Jewellery Designer

Fleur - Jewellery Designer


Melbourne Jewellery Designer

Melbourne Jewellery Designer Celeste


Melbourne Jewellery Designer

Sarina - Jeweller


Melbourne Jeweller

Sydney Jeweller - Natalie


Sydney Jeweller

Sydney Jeweller - John


Sydney Jeweller

Natalie - Jewellery Designer


Melbourne Jeweller

Bespoke engagement rings

Help Me Choose The Right Engagement Ring

Not sure where to start? Our talented jewellers can walk you through everything you need to know in a 1-on-1 consultation, or you can read our helpful engagement ring guide online. More...

Larsen Jewellery is a passionate team of jewellers who are dedicated to helping you create the perfect engagement ring for yourself or your partner. Each of our rings are made to order, so you know you’re receiving a handcrafted, one-of-a-kind design made from high quality platinum. Please browse our gallery of loose diamonds and coloured gemstones and be inspired by the styles and settings that we have created for many happy clients. 

Feel free to build upon the styles you see or create something completely unique from your imagination. Whether it’s platinum, white gold or yellow gold, Larsen Jewellery can design an engagement ring to suit your personal style.

We invite you to come into any of our Melbourne or Sydney studios to sit with our jewellers, who can advise you on the best diamond to choose, based on the 4 C’s of diamonds. We want your experience with us to be in a relaxed and private space, which is why our appointments are always obligation-free. From sapphire engagement rings to a brilliant white gold diamond engagement ring, we can create something unique to suit your style and budget.

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Learn About Platinum Engagement Rings

Platinum is the purest of all the metals used for engagement rings, with Platinum alloys most commonly being composed of 95% pure platinum. This purity makes it the ideal choice for people with skin that is sensitive to other metals.

Platinum is very malleable and strong, making it a great metal choice for delicate jewellery. Due to its high density, it is very durable and weighs significantly more than an equivalent ring made in 18ct gold. The natural colour of platinum is greyish white, and when polished does not require rhodium plating like white gold.

Frequently Asked Questions

Still have questions? We’re happy to answer them! 

Is a platinum ring better than white gold?

Although similar in appearance, these are actually two very different metals with very different properties. Both have their advantages and disadvantages, and your design choices can play a big part in determining which metal is best for your piece.
Our jewellers work with these metals every day and will be happy to guide you in your selection. For more details on how a white gold and platinum ring compare, read our helpful guide here.

Why are platinum rings more expensive than gold rings?

There are a few reasons why platinum jewellery can be more expensive than gold jewellery. One reason is that platinum is denser than gold therefore a platinum ring will weigh more than the same ring would in gold. For example, a ring that weighs 10g in 18ct white gold will weigh 13.7g in platinum. The other contributing factor is that working with platinum is generally more labour intensive. The dense nature of platinum means it takes longer to achieve a high polish than it does in gold, this additional work is reflected in the pricing.

What kinds of designs are better suited to being made in platinum?

Platinum rings are better suited for fine or delicate details, or designs with small diamonds set in fine claws, as you are less likely to lose as much material with general wear and tear.
However, if you have engraved patterns or bevelled edges, you may want to consider white gold instead, as white gold will retain its polish for longer and be less likely to bruise and become dull.

What is the hallmark for platinum?

Platinum rings are often marked with the following hallmarks: PLAT, PT, 900, 950, 960. The platinum we use is a minimum 95% pure platinum and is alloyed with other platinum group metals.

Talk to an expert

Sydney: (02) 9223 2006
Melbourne: (03) 9662 3005
Brisbane: (07) 3051 0839

Last Minute Gifts

Shop from our range of ready to wear gifts or contact your nearest studio for in-store purchases.



Ready to Wear Lab Grown Engagement Rings

Ready to Wear Fine Jewellery

Larsen Jewellery Online Gift Vouchers




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