JewelleryGold Jewellery

Gold Jewellery

We have an on-site gold forge, where we can melt and shape the metals to any design. Gold is a soft metal, which is why it is often used in alloy with silver (to create White Gold), or copper (to create Rose Gold), which gives the alloy more desirable characteristics, such as hardness, ductility, and durability.

Handmaking gold jewellery is a process that involves you every step of the way. We create simple and elegant pieces to suit your exact requirements.

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Our work is on Instagram

- @opaldiamondfactory

Choose our family business

Adelaide’s largest collection of Opals

Local South Australian family business

Handmade on site

Finance available

Our Stories

Amazing bunch of guys to work with. Created an amazing diamond engagement ring for my partner Bec!!!

Brad Ebert

Best in the business, their work is world class! Couldn't reccomend ODF more highly! Was a pleasure to work with them to create my wife engagement ring and our wedding bands.

Bruce Djite

Nice and friendly family owned jewelry. The owner helped us pick out the perfect gift - A great service and highly recommendable!

Morten Andreassen

2018-07-06T12:11:31+0000

Mike & the team at Opal Diamond Factory managed to create the most amazing ring. It was everything I could have ever imagined and more! It is so elegant and beautiful with a difference from all the other halo rings - and it is also very very sparkly! We are completely obsessed with it & cannot wait to work with Mike to create some equally amazing and unique wedding bands! Highly recommend for anyone looking for beautiful, high quality jewellery! Thank you soo much Mike!read more

Haylee Hook

2018-04-26T10:59:44+0000

My new fiance and I had shopped around for several months for an engagement ring. We had a pretty good idea what we were looking for but it wasn't till we met Mike at Opal Diamond Factory that we knew we had found the place! Mike was patient with us, went through several design and diamond options and introduced us to his master jeweller. We loved the idea of a custom made ring, and supporting a family business. The ring is gorgeous, we've received plenty of compliments. Couldn't be happier! Will be coming back sometime before our wedding to talk wedding rings! Thanks Mike & team!read more

Natasha Bell

2018-01-22T00:22:39+0000

My husband and I worked with Mike from ODF to create the perfect wedding bands, and that they were! Perfect! I love looking down at my hand � Mike knew exactly what we wanted and they were ready for collection swiftly. Thank you guysread more

Paula Cicchiello

2017-12-12T08:28:47+0000

After searching for opal stores in Australia for a while , I come to decide that this is going to be the only store I'll set my foot on when I need some gorgeous opals .

Luna Hồ Hoàng Oanh

2017-12-02T15:07:04+0000

Opal Diamond Factory are a pleasure to deal with. They know what you want and deliver it to you with that craftsmanship approach. Their service is very human and very much hands-on. You know you are in the right hands with Mike and the teamread more

Nick Zaglyadnov

2017-11-03T05:50:36+0000

Thanks guys for making my mum the ring she has wanted for so long. The sentimental value means so much to her and you did an absaloute beautiful job! Super affordable, fast beautiful work and very welcoming. Couldn't recommend more!read more