Red Desert Sand Petit Necklaces Australian Opal Petit Necklaces Moonstone Petit Necklaces Australian Abalone Shell Bracelets Sunstone Pierre-de-Soleil Bracelets

Discover our

Essence Collection

Explore the garden of colours of this vibrant collection. Inspired by nature, made with unique Australian gemstones, also available with adjustable band to fit any size, for your piece of mind.

Soviet #1 - Watch Parts Cufflinks Soviet#2 - Watch Parts Cufflinks Soviet #3 - Watch Parts Cufflinks Longines - Watch Parts Cufflinks 4LL & 410 Omega - Oval Watch Parts Cufflinks

Discover our

Timeless Collection

When design meets elegance, made with exclusive luxury watches mechanism. A timeless piece to add to your collection.


Handmade in Australia

Every beautiful piece is made by hand in our Sydney studio. We personally curate every aspect of the creation process, from the concept design to the creation, ensuring we deliver not just jewellery, but unique pieces of art.







I’ve always loved Oli&J’s designs! They’re simple yet classy and elegant. Their transparency with what they do is what I love most about them. From showing where the crystals are sourced to the making of their pieces. I’ve felt naturally drawn to them and love their work so much ❤️ Highly recommend for all the crystal lovers out there 😊

Monica Tee

I came across Oli&J Instagram page and was instantly mesmerised by each unique individual piece of jewellery that has been handmade with such passion and love. I have now placed two separate orders with them recently. Olivia and Juan are always there to help with any inquiries and questions that I have had. Highly recommend Oli&J

Tracey Swanbrough

I have been shopping with Oli&J since 2016/2017 and continue to be a regular customer because of their uniqueness, genuineness and variety.

They have so much to offer to each of their customers and are very patient with you as you work out what your requirements are.

I would highly recommend a visit to their gallery for an instore experience. Their workshop is amazing and they work with some of the most unique gemstones and technology.

Kriti Khullar

Oli&J have the most beautiful jewellery. I've recently purchased a petite rose gold ring with sunstone. What I like most about the collection is the ethical care in the sourcing of the precious gemstones. As an Aboriginal person, I was particularly impressed to see the disclaimer on the Desert Sand pieces that the sand had not been sourced from any sites that are sacred to the local Aboriginal people. In a world where people can take what they want as it pleases them, the respect that Juan and Olivia afforded to my culture is extremely important.

Erin Frances Vink

Beautiful, classy and timeless Australian jewellery that is high quality and doesn't break the bank. Makes a statement but can still be worn every day - and they customise if there's something particular you're after. Highly recommended. Also - this is the classiest thing I have seen done with Australian opals lately!

Dale Cooper

Purchased the Amethyst petit ring for myself and was delighted with the ring. The ring itself is stunning and can be worn on any finger due to flexible design. I’ve received so many positive comments on the style.

In addition to amazing jewellery, the service is exceptional. I received my ring two days after ordering, nestled in an exquisite origami style box with lots of great information about keeping my jewellery in the best condition.

I’m a customer for life and can’t wait for a good excuse for my next purchase.

Ruth Fiona