Katherine Ryan welcomes back six up-and-coming jewellers to the All That Glitters workshop to create beautiful pieces in two new challenges.

They design and create a must-have pearl chain necklace in the Bestseller before making a specially commissioned charm bracelet for a couple wanting to celebrate their family journey in the Bespoke. It's up to expert judges Dinny Hall and Shaun Leane to decide which jewellers will continue their jewellery-making journey and who will be sent home.

Katherine Ryan welcomes back the four semi-finalists as they return to the workshop to create beautiful pieces in the two penultimate challenges. They must impress the judges by designing and creating a bestselling set of asymmetric earrings, before making a pair of bespoke cufflinks for a special client who selflessly patrols Birmingham's streets to keep people safe. Expert judges Dinny Hall and Shaun Leane decide which jewellers will secure their place in the grand finale and who will be leaving for good.