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.

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 1568 Google reviews across Sydney, Melbourne, and Brisbane.
See what our customers have to say about us.
Yasmeen F
For engagement rings, this is the BEST place! We visited a few shops around (including one very very nearby), and Larsen was hands down the best. We had our appointment with Ben, who was an amazing help throughout the selection process. The point of difference for us was that Ben was the actual jewelry maker, which meant we could lean on him for his expertise and you could tell he genuinely cared. Out of all the shops we went to, Larsen sourced the best looking stones and made the process fun. The showroom is beautiful too. Cannot recommend enough!
Chris Penfold
Soukata was amazing to work with. She was so patient throughout the whole process, helping me design a Toi et Moi ring that my fiancée absolutely loves. I wasn’t always sure what I wanted, but she guided me with thoughtful suggestions and never rushed anything. The final ring turned out beautifully—elegant, personal, and exactly what I was hoping for. Highly recommend Larsen to others!
Justin Le
Amazing ring for our special moment! Great service as the team was doing there best to help me to get the ring I wanted in such a tight timeline.
Brittany Reeves
Soukata did an amazing job helping to design my engagement ring and our wedding rings. We absolutely loved our experience at Larsen - nothing was too much trouble and all their jewellery is just beautiful.
Mitchell Tan
I was referred to Larsen by a friend who highly recommended Alex Sommerville services. I am shocked and amazed at his level of expertise, professionalism and passion for his craft.

Alex custom designed a ring that had all the features that my partner has been hinting at, he took all the suggestions that I had and custom designed an absolutely beautiful ring. Not only that, but he managed to find a diamond that exceeded all my expectations and ended up being cheaper than what I had originally budgeted.

I would highly recommend Larsen and in particular Alex's services to anyone who is looking to buy their partner the ring they deserve. If luck is on my side, this will be the only time I ever require their services, so I can only hope to recommend them to as many people as possible.
Chelsea Collins
Jacinta worked with me and my husband Chris to design our engagement rings and later our wedding bands - I can't recommend her highly enough. Jacinta is incredibly kind, encouraging, and passionate about jewellery. We felt so at ease with her from the moment we met, and she listened to us and asked all the right questions to fully understand our vision for our rings. From the first appointment for our engagement rings to the pick-up appointment for our weddings bands we have felt completely supported by her and trusted her fully to make sure our rings were perfect (which she absolutely did).

I'm a creative person and I've previously worked in jewellery design, so I can be quite particular about what I want and what I think looks cohesive and well balanced - I never had to worry about that with Jacinta. Her eye for angles and aesthetic balance meant that she never showed us a single stone that wasn't beautifully proportioned and the perfect scale for our design goals.

We love our rings so much, I doubt a week has gone by since we got engaged that we haven't talked about how much we love them. My husband first proposed in May 2023 and I get compliments and questions about my engagement ring all the time.

I could write a book about how much we loved working with Jacinta, so I better wrap it up - I would recommend Larsen and Jacinta to absolutely anyone, the quality of their work is exceptional.

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

Help me choose the right jewellery

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
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