Welcome to Troy O’Brien

Designers and Creators of fine Jewellery

At Troy O’Brien, we create unique, beautiful, intricate jewellery for those special people and times in your life.

Whether you choose from our unique collection, or a one-off custom design, your Troy O’Brien piece is always meticulously crafted from the most precious gems and finest metals.

While we use the latest technologies to design, create, restore and repair your jewellery and watches, we are firm believers in personal service the way it was always intended. So when you visit us at Neutral Bay, we will sit down with you, listen to your needs and share our expertise on ways to create or restore a piece that you – or someone special – will cherish forever.

Repairs, Servicing & Evaluations

We do more than just bespoke jewellery design

Jewellery Repairs

The Troy O’Brien team bring more than 60 years combined expertise to your jewellery repair needs. We blend this with state-of-the-art laser welding technology available to very few workshops and manufacturers.

Learn More

Jewellery Restoration

The Troy O’Brien team have years of experience in antique and contemporary jewellery restoration work. This is blended with state-of-the-art laser welding technology available to very few workshops.

Learn More

Jewellery Valuations

An appraisal by a qualified professional is the only way to know the true value and quality of your jewellery. At Troy O’Brien our expert gemologists can appraise all types of jewellery for insurance replacement value.

Learn More

Online Store

Saturno Italian Figurines

Ring of the Month

1 Only

1 2 3 4

This gorgeous Natural, Teal Green, Cushion Cut Zircon surrounded by Marquise and Brilliant cut Diamonds is a stunning one-of-a-kind Troy O’Brien creation. Learn More

Testimonials

What our customers have to say!

“These guys are the Best in the business!! I have had custom pieces done by Troy and the team and couldn’t be happier, I have and will continue to recommend them to friends and family. 5 stars from me!”

Jesse Lock

“Honest reliable jewellers with good advice on picking the right jewellery for my wife every single time. Now to find something for my daughters… oh Troy and Lauren, I’m gonna need your help cause my daughter apparently knows it all!”

Arent Seeto

“Troy, 18 years on and our engagement ring and wedding bands have stood the test of time. I was clueless when it came to diamond cuts at the time but your expertise and skill have left us with a lasting piece of jewellery. Great to see you are still putting out new and creative designs.”

Darren Cocks

“I have many pieces of Troy’s jewellery, I wear them each day and I’m always receiving compliments on them. The way Troy uses coloured gems is both outstanding and original, I could not recommend Troy O’Brien Jewellery more. Great service and friendly staff too!”

Lou Lu

“Thanks Troy for all the skill and creativity you put into your work. Every time we look at rings you made we are so happy with your work”

Stephen Logan

“Thanks for the beautiful pendant you made for my mum’s 50th! As an interstate buyer you made the transaction seamless and would highly recommend!”

Sophie Bunston

Our Latest News

News & Information

Designers and Creators of fine Jewellery

Whether you choose from our unique collection, or a one-off custom design, your Troy O’Brien piece is always meticulously crafted from the most precious gems and finest metals.

Repairs, Servicing & Evaluations

Jewellery Repairs

Jewellery Restoration

Jewellery Valuations

Online Store

Saturno Sterling Silver Enamel Elephants

Saturno Sterling Silver Enamel Penguins

Saturno Sterling Silver Enamel Bees

Ring of the Month

Testimonials

Our Latest News

Lab Grown Diamonds ~ Are They Real?

Our exclusive personal buying service

Bespoke Jewellery Design Specialist