Mr Freeze gets revved up over a pair of vintage watches, and Tracy finds herself swayed by a little ruby and diamond number. Meanwhile, Helen entices a fellow gemologist with some bespoke pieces, and David is worried he may not be able to fix an unusual ring.

Gok and Nikki on the Make counter meet Kate, who's wanting to combine two sentimental rings into a memento for the future, while Mr Freeze is foxed by a watch.