MAC Chocolate Brown Pigment: Possible Dupes?

I know how popular the MAC Pigments are, and while they are a fantastic product, I believe there are many other companies that make loose eyeshadows of comparable quality, at a much lower price. MAC Pigments currently retail on their UK website for £16.50 for 4.5g/0.15oz of product. I thought I would look through my collection to see if I could find a dupe, or anything very similar, to Chocolate Brown Pigment, which is one of my favourites. It's great to find a cheaper alternative whenever possible I think!

I picked out the closest things to it I could possibly find, but it wasn't as easy as you might think!

From L-R: MAC Chocolate Brown Pigment, HiFi Cosmetics Yuletide Carols, Barry M Dazzle Dust in 53 Chocolate, Sue Moxley brown from Famous palette.

As you can tell, they are sort of similar, but nothing quite matches it. I thought I would've found several dupes for it as I have a lot of browns, but these are the closest to it, and side by side they do not look alike.

Yuletide Carols is more bronze-toned, perhaps a more yellowish brown. 

The Dazzle Dust has a much darker, blackened base, despite having a similar chocolatey brown shimmer. 

The Sue Moxley colour is much more taupey when swatched, with more grey tones. It also has a chunkier texture, with less pigment.

So, sorry I couldn't find a match for MAC Chocolate Brown for you, but I hope that helps you if you were looking at any of these as a possible dupe.