Fyrinnae Illusionary is a neutral lavender with a frost finish that is permanent and retails for $8.50. In comparison, Natasha Denona Lavender/Gold and Silver (3) is a neutral lavender with a glitter finish that is permanent and retails for $28.00.
Natasha Denona Lavender/Gold and Silver (3) is 85% similar — it is more shimmery, lighter.