Create a split-circle label in QGIS

Question

I am trying to create a certain type of label common in the UK forestry sector. It consists of a circle with a horizontal dividing line, with one attribute in the upper portion and a second in the lower. I have concatenated the two parts of the label, with a newline character, and giving the label a circular border, but I can't work out how to add the horizontal dividing line.

I'm using the most recent edition of QGIS, Essen, in 64-bit windows.

Answer 1

QGIS knows this as "text diagrams". They are in the vector layer properties and can be found under text diagram