Choose a centre stone
Personalise your ring
Back
Drop a hint
Size guide

Rosetta Cushion Cut Diamond Halo Engagement Ring Setting

Metal: Platinum
  • Platinum
  • 18ct White Gold
  • 18ct Yellow Gold
  • 18ct Rose Gold

Setting price:

$4,590

incl. GST - Excludes centre diamond

Price as pictured: $7,870

incl. GST - With 0.76ct centre diamond

Metal: Platinum
  • Platinum
  • 18ct White Gold
  • 18ct Yellow Gold
  • 18ct Rose Gold
Proceed to step 2: Choose your diamond

Want to customise this design?

Let our expert jewellers create a stunning custom design for you.

See product details
  • Free insured shipping, 30-day return policy on online orders
    All our packages shipped are fully insured up to the point of delivery and are tracked using Australia Post. A signature will be required upon delivery.
  • Made to order. Order now, estimated for 6th December 2025.
  • Complimentary resize & annual service
    Larsen Jewellery offers one free resize for all our custom-made rings, subject to the terms and conditions here.
  • Lifetime guarantee
  • GIA certification

Shop With Confidence

Free Insured
Shipping on
Online Orders
All our packages shipped are fully insured up to the point of delivery and are tracked using Australia Post. A signature will be required upon delivery.
30-day Return
Policy on
Online Orders
Complimentary
Resize
Larsen Jewellery offers one free resize for all our custom-made rings, subject to the terms and conditions here.
Complimentary
Annual Service
Lifetime
Guarantee
GIA
Certification
Made to order. Order now, estimated for 6th December 2025.
Drop a hint
Size guide

Ring & Diamond Details

This beautiful halo engagement ring features sparkling diamonds surrounding the cushion cut centre diamond and along the band. The delicate setting style means minimal platinum is visible allowing the diamonds to reflect light from every angle. This design is customisable and is also available in other metal colours. It can be made to suit a wide range of diamonds or coloured gemstones in the size and shape of your choice. Matching wedding ring designs can also be custom made to order.
This beautiful halo engagement ring features sparkling diamonds surrounding the cushion cut centre d...iamond and along the band. The delicate setting style means minimal platinum is visible allowing the diamonds to reflect light from every angle. This design is customisable and is also available in other metal colours. It can be made to suit a wide range of diamonds or coloured gemstones in the size and shape of your choice. Matching wedding ring designs can also be custom made to order. Read More

Metal

This design can be custom-made in other metal colours. Contact the studio for more options.

Platinum

Band width

Refers to the average width of the band.

2 mm

Accent diamonds

Refers to the quantity, average total carat weight, colour and clarity of accent diamonds included in the design.

30 Diamonds, TCW 0.45ct F VS

Setting style

Refers to the setting style of the accent stones. For more information on setting styles, read our guide here.

Microclaw

Ethically Made

100% carbon
neutral

Conflict
free diamonds

Made in
Australia

10% of profits
to charity

What Our Customers Say

We've earned a 5-star rating from over 1643 Google reviews across Sydney, Melbourne, and Brisbane.
See what our customers have to say about us.
Nelson Ferrett
Bought engagement and marriage rings here. Knew nothing about rings and diamonds but Ben was very patient and explained everything thoroughly and eventually had our customized rings made! Highly recommended!
Chiraag Tolani
I can not begin to express how good the service and quality of work at Larsen's is - from resetting engagement rings, to designing the wedding bands (and also their wedding band experience - a most enjoyable afternoon) - They truly came through.
And before I forget, the craftsmanship was impeccable!
Kristy Dale
Larsen was one of the few places in Brisbane that allowed us to bring our own stone, and build a dream engagement ring around that. I came with a particular design in mind with inspiration from pictures and videos which they brought to life and executed so well. I'm so in love with my dream engagement ring! I could not be happier!
Carol Chen
Emma is very helpful throughout the process and the rings came out beautiful.
Kirby Clarke
I highly recommend Larsen Jewellers. The jewellery they produce is exceptionally beautiful and made with the utmost care. My engagement ring was purchased from their store in 2022 and so when it came time to purchase my wedding band it was a no brainer to go with Larsens as well. Their communication throughout the whole process was extremely professional. I will forever be a customer with Larsen Jewellery.
Jackson T
Larsen Jewellery is one you cannot go past if you want beautiful, stylish and timeless pieces of bespoke jewellery. Larsen's have looked after my fiancée and I from the very start with the entire process from first consultation, design, renders and final pickup all seamless and very enjoyable, including popping a glass of bubbles to celebrate!!

We cannot recommend Larsen Jewellery enough, with Fleur and Jacinta looking after you throughout the journey, their friendly care, attention to detail, great communication and genuine excitement for us is something that outshines everyone else.
Premium Packaging

Premium Packaging

Premium Packaging

We believe that exceptional jewellery deserves exceptional packaging. Every Larsen engagement ring is beautifully presented in our signature premium packaging, adding an extra touch of luxury to your proposal.

Meet the talented team at Larsen Jewellery who turn your ideas into stunning custom 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

Lulu - Sydney Jewellery Designer

Lulu

Sydney Jewellery Designer

Phoebe - Sydney Jewellery Designer

Phoebe

Sydney Jewellery Designer

Soukata - Sydney Jewellery Designer

Soukata

Sydney Jewellery Designer

Alex - Jewellery Designer

Alex

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

Need Help Designing a Custom Engagement Ring?

Not sure where to start?
Our engagement ring guide will give you some useful tips.
Alternatively, get in touch and one of our jewellers will be happy to answer your questions.