The WSET Level 4 Diploma is one of the most sought after and challenging certifications in the wine industry. … The course of study involves passing six sub-courses or “units.” It is an understatement to say achieving Diploma certification is difficult.

What is the pass rate for WSET Diploma?

Results of examinations in Level 4 WSET® Courses are graded as follows: Mark of 75% and above Pass with Distinction. Mark of between 65% and 74% Pass with Merit. Mark of between 55% and 64% Pass.

How long is the WSET Level 4?

It normally takes between 18 months and 3 years to complete the Diploma.