Michael Hill International said it plans to close the remaining six stores of its Emma & Roe chain as well as the sub-brand's online business.
The firm said it will cost up to $3.1 million, and will allow the Brisbane-based jewellery maker and retailer to focus on its core namesake brand.
The change in direction comes less than four months after Michael Hill said it would close 24 of its 30 Emma & Roe-branded stores and reposition the remaining six in the so-called demi-fine jewellery category.
However, "following a strategic review we have decided that a singular focus on the Michael Hill brand will best position us to deliver a stronger customer proposition and financial results," chief executive Phil Taylor said in the statement.
The Emma & Roe exit follows the company's decision earlier this year to wind up its US operations after a decade-long effort.