Lab Grown Diamond
Fine Jewellery

Discover our exclusive collection of 100% carbon-neutral, lab-grown diamond jewellery – where sustainability meets luxury. From stunning diamond earrings to breathtaking tennis bracelets, each piece is meticulously crafted to elevate your style with unmatched brilliance. Whether you’re searching for the perfect addition to your personal collection or a gift that leaves a lasting impression, our ethically sourced diamonds offer both beauty and peace of mind. Explore our collection online or connect with our expert jewellers to create something truly unique.

What Our Customers Say

We've earned a 5-star rating from over 1560 Google reviews across Sydney, Melbourne, and Brisbane.
See what our customers have to say about us.

Kim Benson

I can’t speak highly enough of Jacinta from Larsen Jewellery who not only helped my (now) husband create the most perfect engagement ring 2 years ago, but most recently both our wedding rings. From start to finish, her service was exceptional. Jacinta was incredibly helpful, guiding us through the entire design process with patience and attention to detail. No request was too small, and she always made sure we were happy with every step. Jacinta and Larsen’s customer service was top-notch – always available to answer questions and provide expert advice. We couldn’t be more pleased with how our rings turned out, and we truly felt like we were in great hands throughout the entire experience. Highly recommend!

delawinke

We had an amazing experience with Georgia and the team at Larsen Jewellery. From our first walk in meeting to picking up our rings, the process was easy and ran very smoothly. Very happy to support a local family business, especially when they produce such amazing pieces. Will be recommending Larsen every chance we get! Thanks again. Tristan & Anthony

A fantastic, intimate & professional experience whilst shopping for my now-fiancé's engagement ring.
Rachel was incredibly helpful as well as knowledgeable in assisting us decide on the final design of the ring, in addition to being transparent with what a timeless design and appearance an engagement ring should possess.

I highly recommend Larsen Jewellery to anyone who is in the market to purchase a custom-made engagement or wedding ring.
We are very happy with how the ring came out.

Craig Mate

Excellent customer service. Very nice packaging. Will definitely purchase from them again.

Hayden Dickmann

My partner and I worked with Fleur at Larsen to design several beautiful pieces of jewellery for both our engagement and wedding, between 2023-2025. Over this journey Fleur has been incredible to work with, from keeping my Wife’s engagement ring design a complete and special surprise, to tailoring wedding rings that perfectly suited both of us. Larsen are incredibly communicative, clear with timelines and were realistic with what would and wouldn’t work from our initial designs. Couldn’t recommend Fleur and the team here more.

Stuart Thompson

Fleur has been a pleasure to deal with, she initially helped us back in 2022 with the design and creation of our engagement ring, and most recently with our wedding bands. We couldn't recommend Fleurs and Larsens services more highly.

Meet The Jewellers And Designers

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

Sydney Jewellery Designer

Ben

Brisbane Jeweller

Jacinta

Melbourne Jewellery Designer

Kate

Operations Manager

Soukata

Sydney Jewellery Designer

Alex

Brisbane Jeweller

Rod

Melbourne Jeweller

Rachel

Sydney Jewellery Designer

Fleur

Melbourne Jewellery Designer

Celeste

Melbourne Jewellery Designer

Sarina

Melbourne Jeweller

John

Sydney Jeweller

Anna

Sydney Jeweller

Natalie

Melbourne Jeweller

Mimi

Sydney Jewellery Designer

Emma

Sydney Jewellery Designer

Help Me Choose The Right Jewellery Design

Not sure where to start? Whether you’re looking to find the perfect gift, unique bridal jewellery, or to design a bespoke heirloom piece, our jewellers are here to help you make the right decision. We can walk you through everything you need to know when designing jewellery in a 1-on-1 consultation, or you can simply reach out to us for a little advice.

Learn About Lab-Grown Diamond Jewellery

At Larsen Jewellery, our collection of lab-grown diamonds offers unmatched elegance and sustainability across a range of price points, ensuring you can find the perfect piece for any occasion—whether you’re treating yourself or celebrating a special milestone. Lab-grown diamonds, identical to natural diamonds in every way, deliver brilliance and beauty without the environmental impact. From timeless diamond earrings to showstopping tennis bracelets, we offer a wide selection to enhance your collection.

If you’re looking for expert guidance or dreaming of a custom-designed piece that’s truly unique, our experienced jewellers are here to assist. We specialise in creating bespoke lab-grown diamond jewellery tailored to your vision. Book an appointment at one of our studios to start designing your perfect piece. The possibilities are endless, and our team is ready to support you through every step of the journey.

Talk to an expert

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

Google Rating

5.0

Larsen Jewellery

5.0

See all reviews

Kim Benson

1742453986

delawinke

1742367535

1742360834

Craig Mate

1742342405

Excellent customer service. Very nice packaging. Will definitely purchase from them again.

Hayden Dickmann

1742257633

Lab Grown Diamond Fine Jewellery

0.5ct Lab Grown Diamond Stud Earrings

0.5ct Lab Grown Diamond Stud Earrings

1.5ct Lab Grown Diamond Stud Earrings

1.5ct Lab Grown Diamond Stud Earrings

1ct Lab Grown Diamond Stud Earrings

1ct Lab Grown Diamond Stud Earrings

2ct Lab Grown Diamond Stud Earrings

2ct Lab Grown Diamond Stud Earrings

2ct Lab Grown Diamond Tennis Bracelet

2ct Lab Grown Diamond Tennis Bracelet

3ct Lab Grown Diamond Tennis Bracelet

3ct Lab Grown Diamond Tennis Bracelet

5ct Lab Grown Diamond Tennis Bracelet

5ct Lab Grown Diamond Tennis Bracelet

7ct Lab Grown Diamond Tennis Bracelet

7ct Lab Grown Diamond Tennis Bracelet

Superior Craftsmanship By Master Jewellers

9ct Lab Grown Diamond Tennis Bracelet

9ct Lab Grown Diamond Tennis Bracelet

What Our Customers Say

Ornella

Sydney Jewellery Designer

Ben

Brisbane Jeweller

Jacinta

Melbourne Jewellery Designer

Kate

Operations Manager

Soukata

Sydney Jewellery Designer

Alex

Brisbane Jeweller

Rod

Melbourne Jeweller

Rachel

Sydney Jewellery Designer

Fleur

Melbourne Jewellery Designer

Celeste

Melbourne Jewellery Designer

Sarina

Melbourne Jeweller

John

Sydney Jeweller

Anna

Sydney Jeweller

Natalie

Melbourne Jeweller

Mimi

Sydney Jewellery Designer

Emma

Sydney Jewellery Designer

Help Me Choose The Right Jewellery Design

Learn About Lab-Grown Diamond Jewellery

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Lab Grown Diamond
Fine Jewellery