Utopia is a glass flakie polish with gold glitter shards. The flakies are a larger size which promotes a strong multichrome effect. Facing forward you can see pink and it shifts over to bronze and gold. You can wear this on it's own but it looks great over black or complimenting colors.
Shown in pics with one generous coat over black.
Thank you to @missbellatracey (@mbtswatches), @nailedthepolish, @martawarmuz and @thebeautyofnailpolish for the beautiful swatch photos!