Word or intuitive neologism for “(unhealthy) infatuation with gold”

The easy picks:

• greed
• avarice

They get the message across, but are too general. I want a word that narrows the meaning to only gold — not just desire for wealth / material gain.

I tried a neologism: aurumphelia but google only turned up 7 results, leading me to conclude it’s too much of a stretch; it requires too much mental acrobatics to make sense of it.

I could simply say "love of gold," but that would take away from the medical/psychology/academic/pompous tone of language I am going for. Though the word is to be used within a fictional setting, I want to maintain as much of an anchor to reality as possible (not just conjure up words willy nilly)

Intended sentence:

Doctor Sebastian has diagnosed these Dwarves as suffering from a
severe case of _______________.

Question

Are there any existing words for this task, and if not, how would one construct a more intuitive neologism?

Answer

I suggest auromania.

Auromania: an obsession with looking for gold.

Example: Many poor unemployed young men in Middle Eastern countries are afflicted with auromania.

[Macmillan dictionary]

In your example:

Doctor Sebastian has diagnosed these Dwarves as suffering from a severe case of auromania.

Edit: You could also say chrysomania as pointed out by Toothrot.

Chryso- is a combining form which means gold and mania means craze, madness, desire, obsession etc.

Attribution
Source : Link , Question Author : Arash Howaida , Answer Author : Decapitated Soul