Copper knobs round-up

I've been on the hunt for new knobs for our Ikea Hemnes dresser....you know the dresser?  The trusty, white beast of a dresser that you see everywhere?  Yup, I have it too...but, I want to jazz it up a bit.  I was thinking a touch of copper would be fun.  I've suggested many knobs to clients from these following companies that I adore, but my budget isn't always that large.  Here are the knobs that I'd love to grab for our dresser...

the Hex Knob by Schoolhouse Electric

Colonial Bronze by MyKnobs.com 

Glinted Prism knob by Anthropologie

For all of you that are familiar with the Hemnes dresser, it needs 12 knobs or 4 knobs and really spaced out pulls which usually are costly as well.  But for anyone else in this predicament I have a more cost effective option....Target!!!  Shocker right?  My favorite store had these little goodies in-stock the other day. 

I can't find them online yet, but they come in a set of 4 for $12.99...not too shabby.  We'll see if this ends up being my route I choose.  I'm thinking it is a great alternative for me to get that touch of copper at a lower budget.