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.
206 rings found
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From: $6,120 (0.50ct centre)
Oval Solitaire Diamond Engagement Ring Setting in Platinum
Setting price $2,350
Choose This SettingFrom: $4,170 (0.50ct centre)
Round Diamond Solitaire Engagement Ring Setting in Platinum
Setting price $3,660
Choose This SettingFrom: $3,660 (1ct centre)
Radiant Diamond Engagement Ring Setting with Side Stones in Platinum
Setting price $3,330
Choose This Setting$3,330
Marquise Diamond Three Stone Engagement Ring Setting in Platinum
Setting price $3,090
Choose This SettingFrom: $3,090 (0.35ct centre)
Oval Diamond Solitaire Engagement Ring Setting in Platinum
Setting price $3,820
Choose This SettingFrom: $7,020 (0.80ct centre)
Round Diamond Ring Setting with Side Stones in Platinum
Setting price $3,490
Choose This SettingFrom: $4,540 (0.30ct centre)
Pear Diamond Toi et Moi Engagement Ring Setting in Platinum
Setting price $4,450
Choose This SettingFrom: $6,270 (0.50ct and 0.25ct)
All the engagement rings shown in this gallery can be customised to your individual design preferences.
Round Diamond Solitaire Engagement Ring Setting in Platinum
Setting price $2,350
Choose This SettingFrom: $3,400 (0.30ct centre)
Oval Diamond Halo Engagement Ring Setting in Platinum
Setting price $4,240
Choose This SettingFrom: $4,240 (0.50ct centre)
Emerald Cut Diamond Solitaire Engagement Ring Setting in Platinum
Setting price $2,350
Choose This Setting$2,350
Radiant Diamond Solitaire Engagement Ring Setting in Platinum
Setting price $2,350
Choose This Setting$2,350
Oval Diamond Ring Setting with Marquise Side Stones in Platinum
Setting price $4,720
Choose This SettingFrom: $4,720 (0.50ct centre)
Rectangular Cushion Diamond Solitaire Engagement Ring in Platinum
Setting price $2,350
Choose This Setting$2,350
Emerald Cut Diamond Engagement Ring Setting with Baguettes in Platinum
Setting price $3,950
Choose This SettingFrom: $8,680 (0.60ct centre)
Oval Diamond Ring Setting with Side Stones in Platinum
Setting price $4,110
Choose This SettingFrom: $5,930 (0.50ct centre)
Rectangular Cushion Diamond Solitaire Engagement Ring in Platinum
Setting price $2,350
Choose This Setting$2,350
Round Diamond Three Stone Engagement Ring Setting in Platinum Gold
Setting price $3,510
Choose This SettingFrom: $5,670 (0.40ct centre)
From: $6,510 (0.60ct centre)
Oval Diamond with Side Stones Engagement Ring in Platinum
Setting price $4,080
Choose This Setting$4,080
From: $8,000 (0.60ct and 0.50ct)
Marquise Diamond Three Stone Ring in Platinum
Setting price $3,230
Choose This SettingFrom: $4,590 (0.35ct centre)
Oval Diamond Three Stone Engagement Ring Setting in Platinum
Setting price $3,330
Choose This SettingFrom: $6,380 (0.50ct and 0.40ct)
Pear Cut Diamond Solitaire Engagement Ring Setting in Platinum
Setting price $2,350
Choose This SettingFrom: $4,170 (0.50ct centre)
From: $4,990 (0.50ct centre)
Round Diamond Three Stone Engagement Ring Setting in Platinum
Setting price $3,720
Choose This SettingFrom: $4,770 (0.30ct centre)
From: $5,540 (0.60ct centre)
Oval Diamond with Side Stones Ring in Platinum
Setting price $3,920
Choose This SettingFrom: $7,120 (0.80ct centre)
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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.
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.
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.
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.
Still have questions? We’re happy to answer them!
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.
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.
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.
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.
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.
| Sydney: | (02) 9223 2006 |
|---|---|
| Melbourne: | (03) 9662 3005 |
| Brisbane: | (07) 3051 0839 |
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| Bespoke Diamond Set Wedding Rings: | 5 December |
| Bespoke Plain Wedding Rings (no diamonds): | 12 December |
| Ready To Wear Engagement Rings, Wedding Rings & Fine Jewellery: | 23 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.
*Time frames may vary between studios depending on the number of pre-Christmas orders received. To avoid disappointment, please contact your nearest studio for more details. A deposit must be paid and the design and gemstones confirmed by each deadline date, respectively, in 2025. If you require postage, please add an additional 2-3 working days to your timeline.
