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Nimbus Hidden Halo Engagement Ring with an Oval Lab Grown Diamond

3.03ct Oval Cut Lab Grown Diamond
F Colour, VS1 Clarity, IGI Certified
18ct Yellow Gold

Finger size L

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$10,480 includes GST

This item is not currently available online. Please contact us to discuss a custom order.

Our team would be delighted to source a similar lab-grown diamond, tailored to your specifications.

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  • 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.
  • 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
  • 100% carbon neutral
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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
100% Carbon
Neutral
Drop a hint
Size guide

Want to customise this design?Contact us today and let our jewellers create a stunning custom design for you.

Ring Details

Intricately designed in 18ct yellow gold, this hidden halo engagement ring showcases a lab grown oval diamond that commands attention. Ethically sourced and entirely carbon neutral, it serves as a beacon of love and environmental consciousness.
Intricately designed in 18ct yellow gold, this hidden halo engagement ring showcases a lab grown ova...l diamond that commands attention. Ethically sourced and entirely carbon neutral, it serves as a beacon of love and environmental consciousness. Read More

Metal

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

18ct Yellow Gold

Band width

Refers to the average width of the band.

2.2 mm

Ethically Made

100% carbon
neutral

Conflict
free diamonds

10% of profits
to charity

Sustainable Lab Grown Diamonds

Not all lab-grown diamonds are created equally. It is true that lab-grown diamonds may not have the same environmental impact on the earth as mined diamonds. However, they do consume a considerable amount of energy during the production process.

As an ethically-minded business, we choose to source sustainable and ethical lab-grown diamonds.  We have selected companies that align with our core values. We consistently research our suppliers to ensure our high ethical standards are upheld along our supply chain.

Sustainable Lab Grown Diamonds Larsen Jewellery
Sustainable Lab Grown Diamonds Larsen Jewellery
Lab Grown Diamond Engagement Rings​
Lab Grown Diamond Engagement Rings​

Being a carbon-neutral business, we partner with laboratories at the forefront of sustainability.  Our preferred suppliers advocate ethical, sustainable, and environmentally responsible practices. These suppliers uphold the five pillars of sustainability under the SCS 007 jewellery standard. They use clean, renewable energy as per the ‘SCS Global’ sustainability audit process. Hydro and solar power is used to grow their diamonds, honouring our commitment to our certified carbon neutrality status.

We make it our mission to be completely transparent, genuine, and unbiased in all our business practices. This allows us to offer you lab-grown diamonds of the highest ethical integrity.

Learn more about our preferred suppliers, and their devotion to sustainable practice below.

What Our Customers Say

We've earned a 5-star rating from over 1442 Google reviews across Sydney, Melbourne, and Brisbane.
See what our customers have to say about us.
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Michal Bartosik
I designed and bought an engagement ring from Larsen Jewellery and couldn't be happier with the result. Extremely knowledgeable and kind staff. Special mention of Emma Pointen who patiently talked me through all the available options and helped me throughout the process.
Skye Black
Larsen jewellery is of the highest quality! Stunning, elegant and luxurious 💍✨ the atmosphere is friendly and the staff are so kind and helpful. Right down to the packaging, highly recommended
Nicole Kroesche
I had a wonderful experience with Soukata who helped me (and Mum!) consider options to transform my pearls into some new high quality pieces. I'm thrilled with the pearl drop earrings and restrung bracelet that John made for me. I'd definitely go back to design some more jewelry with the remaining pearls. Thank you!
Miyuna Freeman
We got our wedding bands and so happy with them. Thank you Alex, we will come back for the next statement jewelry!
Luke Ryan
Alex and his team at Larsen Brisbane were incredible. Alex made the process of selecting a diamond and ring design very easy and hassle free. Alex actually explained the differences between diamonds and has options for every budget. Larson helped me design a custom ring, one of a kind piece that my fiancee can't stop looking at. The craftsmanship and intricacy of the ring are second to none and I can't fault it. The Jewelry makers must be commended! If you're looking at doing something a little better then generic buy off the shelf, then I'd highly recommend Larson Jewelelry.
Sancha Robinson
We approached Emma at Larsen's jewellery to design my engagement and wedding rings and my future husband's wedding ring. Emma listened to what we wanted and worked with us over several weeks to source the stone and design the perfect piece. Nothing was too much trouble and she really "got it". I would thoroughly recommend Larsen's for the experience of creating your own ring, tailor made to your exact specifications.
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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

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

Want to Learn More about Lab-Grown Diamonds?

Not sure where to start?
Explore our Lab Grown Diamond Guide for further education.
Alternatively, get in touch and one of our jewellers will be happy to answer your questions.

Lab grown diamond
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