Born in the UK, Idiens grew up in Southern Germany before she attended university in England, studying, art and industrial design as well as postgraduate studies in furniture design at the Royal College of Art. Since emigrating from London to Sydney in 2006 Idiens has exhibited in Berlin, Sydney and London as well as the Melbourne Art Fair and Art Stages (fair), Singapore. Idiens is a member of the SNO Contemporary Art Projects collective and has been collected by Artbank as well as private collectors in Australia, the UK and Hong Kong.