Fairy Dust is the currency of the fairy race in the elemental realm. The types range in value, from normal fairy dust to fairy diamond dust.
Normal Fairy Dust - Value 0.5gd - Ordinary fairy dust that can be obtained from doing favours of a small degree or simply being friendly.
Sparkle Fairy Dust - Value 1gd - Pretty fairy dust that's obtained by doing notable favours for fairies. If you give helpful advice you may also be rewarded.
Natural Fairy Dust - Value 2gd - Soothing fairy dust that's slightly challenging to obtain. You must do a favour that positively impacts a fairy's life to receive this. If you revive plants or pretty up an area you could also get this.
Fairy Bond Dust - Value 10gd - Great feeling dust that's hard to obtain, unless you befriend a fairy. Do a favour for a befriended fairy and get Fairy Bond Dust. Befriend a fairy to get some as well.
Fairy Love Dust - Value 50gd - Feels really great to touch this. You must work hard and do a series of quests to get it. An easier ... sort of easier way ... is to make a fairy fall in love with you and enter a bond.
Fairy Diamond Dust - Value 100gd - Feels magical to get. Large quests assigned by a high rank fairy are usually how you get these.