Platinum
Engagement Rings

Enduringly beautiful, each of our platinum engagement rings brings timeless sophistication through the pure brilliance and prestige of platinum. Explore this collection and more in our full range of engagement rings.

Enduringly beautiful, each of our platinum engagement rings brings timeless sophistication through the pure brilliance and prestige of platinum. Explore this collection and more in our full range of engagement rings.

What Our Customers Say

We've earned a 5-star rating from over 1489 Google reviews across Sydney, Melbourne, and Brisbane.
See what our customers have to say about us.
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Stuart Keeton
Georgia at Larsen’s Jewellery was a gem from the start. She listened to what I was looking for and delivered on point with the end product. Nice easy and professional service and very happy with the service 👍.
Antony D
Highly recommend the experience with Larsen! I went in to the engagement ring design process with a few key ideas and little knowledge about the process, and Rachel was unbelievably helpful from start to finish in reaching a design that I was really happy with. The sketch and render process was a great touch and gave me a lot of confidence in locking in a design.My fiancée and I both love the ring! We couldn't be happier with the unique design as well as the quality craftsmanship. Would highly recommend going with the team at Larsen.
Cian O'Hara
Excellent service - Fleur was very friendly and knowledgeable and we are both delighted with the end result!Would definitely recommend!
Alex Little
Larsen Jewellery were fantastic in helping us design an engagement ring. Celeste was so supportive and knowledgeable throughout the process, and we were thrilled with the result. She took the time to help me design the ring and to choose the stones, and was so helpful every step of the way! We cannot thank them enough!
Scott Gee
We approached Larsen Jewellers in early September to get an engagement ring made. I wanted to propose on a dive trip to Indonesia in November. When it came to Diamond choices ,my partner was very picky. Larsens bent over backwards to accommodate us, giving us numerous options.In the end my partner found a diamond elsewhere. Larsens did not hesitate to obtain it and made the process very easy. This process also took a few weeks and the window to get the ring made in time was fast closing.I called Larsens 5 days before we departed to see how things were going and was advised that the ring was scheduled to be completed well after we had gone overseas. This was due to our delaying the choice of diamond and sourcing it elsewhere, not due to Larsens.When I explained the situation They literally dropped everything and put a rush on the ring. Five days later I had it in my hand when I got on the flight.I cannot express my gratitude for Larsens patience, helpfulness and overall attitude to us being difficult. Nothing was too much trouble and even though they rushed the final part of building our ring it came out amazing.Thanks to Emma and Louisa and all the team.
Christian Brandstetter
We got the engagement ring from Larsen and we are super happy with it. The ring looks amazing. The service was great from the beginning on (Thanks Celeste) and I can strongly recommend Larsen to anyone else looking for beautiful jewellery. :)
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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

Ornella

Sydney Jewellery Designer

Ben - Jewellery Designer

Ben

Brisbane Jeweller

Jacinta - Jewellery Designer

Jacinta

Melbourne Jewellery Designer

Sydney Jeweller - Kate

Kate

Operations Manager

Soukata - Sydney Jewellery Designer

Soukata

Sydney Jewellery Designer

Alex - Jewellery Designer

Alex

Brisbane Jeweller

Rod - Jewellery Designer

Rod

Melbourne Jeweller

Sydney Jewellery Designer - Rachel

Rachel

Sydney Jewellery Designer

Fleur - Jewellery Designer

Fleur

Melbourne Jewellery Designer

Melbourne Jewellery Designer Celeste

Celeste

Melbourne Jewellery Designer

Sarina - Jeweller

Sarina

Melbourne Jeweller

Sydney Jeweller - John

John

Sydney Jeweller

Sydney Jeweller - Anna

Anna

Sydney Jeweller

Natalie - Jewellery Designer

Natalie

Melbourne Jeweller

Jewellery Designer - Mimi

Mimi

Sydney Jewellery Designer

Jewellery Designer - Emma

Emma

Sydney Jewellery Designer

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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Find the Perfect Platinum Engagement Ring

Be enchanted by the stunning, silvery beauty of our platinum engagement rings. The purest of our available precious metals, platinum displays its inherent quality with a density and strength unmatched by others. With its alluring grey-white colour, durability and resistance to tarnishing, platinum is an excellent choice for engagement rings crafted for a lifetime of everyday wear.

At Larsen Jewellery, we’re committed to creating bespoke platinum engagement rings that you’ll cherish forever. Working with our in-house team of master jewellers, you’ll love our dedication to ethical jewellery, and our passion for one-off pieces that bring your dream engagement ring to life. Whether you’re looking for a vintage-style piece or a more contemporary charm, we’ll work closely with you to choose ideal stones, settings and styles that truly capture the unique qualities of you and your engagement.

Explore Our 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 platinum good for engagement rings?

Platinum is an ideal precious metal for jewellery, particularly those worn everyday, such as engagement rings. Besides its timeless grey-white colour, platinum is one of the purest metals, with a standard alloy purity of around 95% in Australia. This means it is gentle on the skin, and is often an appropriate choice for those with sensitivities. Classic platinum engagement rings are also prized for their strength, durability and tarnish-resistance. While platinum does patina slightly with age, it is generally low maintenance and does not require rhodium plating, which makes it a great choice for a lifetime of wear.

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

Platinum is as sturdy and robust, which makes it ideal for fine details such as delicate claws with small diamonds, or intricate metalwork. All precious metals eventually wear over time, but platinum is extremely durable and will generally last over a lifetime. With its alluring pale colour, platinum engagement rings make an excellent choice to contrast with the bright hues of coloured gemstones, or to compliment a sparkling white diamond.

Why are platinum engagement rings more expensive?

As a dense metal, a piece of platinum jewellery will be heavier than an equivalent piece created from another metal, such as white gold, due to its greater mass. Platinum is also more labour-intensive to work with than gold and other precious metals, due to its density and strength. Because of this, platinum will generally take longer to polish than gold, increasing the cost of the final piece.

What is the hallmark for platinum engagement rings?

Platinum hallmarks denote when an item is made from this metal, and the percentage of its purity (the ratio of platinum to any other present metals). Common hallmarks for platinum include PLAT, PT, 900, 950, 960. In Australia, the standard purity for platinum is usually approximately 95%, which is what we use in all our platinum pieces at Larsen Jewellery.

Can a platinum engagement ring be resized?

Like other precious metals, platinum can be resized if necessary. As platinum is dense and strong, however, it can be more labour intensive to resize compared to gold. We offer the first resize for bespoke platinum engagement rings we create free of charge, providing the ring fits the criteria set out on our policies page. For pieces outside of this criteria, please feel free to contact us for further information regarding ring resizing.

Talk to an expert

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

Last Minute Gifts

Make your wishlist sparkle and order before these dates to receive your jewellery pieces in time for Christmas Day*

Bespoke Engagement Rings & Custom Jewellery: Depends on design – Ask us!
Bespoke Diamond Set Wedding Rings: 25 November
Bespoke Plain Wedding Rings (no diamonds): 7 December
All Ready-To-Wear Collections (to be posted): 20 December
All Ready-To-Wear Collections (in-studio): 24 December

Miss a deadline? We may still be able to help. Reach out to our studio to see if we can work a Christmas miracle for you.

Google Rating
5.0
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