ΔE 16.2, loose: different enough that you should pick on purpose. Dwarven Gold is noticeably lighter, cooler than Balthasar Gold.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 16). Dwarven Gold is noticeably lighter, cooler than Balthasar Gold.
The same difference applies the other way round: Balthasar Gold is noticeably darker, warmer.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Balthasar Gold on the colour wheel See Dwarven Gold on the colour wheel
All matches: Balthasar Gold equivalents · Dwarven Gold equivalents