An Australian jewellery designer has launched a new collection with an unusually frosty promotional event in Tasmania.

As the anticipation builds for the International Jewellery Fair in Sydney in August, event organisers are once again warning the industry to be wary of online scammers.

Authorities have charged six people over the violent armed robbery of a Queensland jewellery store earlier this month.

The Swatch Group is planning the release of a new service that will allow customers to design watch dials using Artificial Intelligence (AI).