crystal drops

I found these great gold tree branches that I want to hang crystal drops from.  I want the drops to be somewhat similar to this or it could be 4-5 different style/size crystals that I want to hang. My colors are pink/white/gold and since the tree is already gold, I wanted to use pink kissing balls with pink and white crystals hanging.  Problem is that I cannot find any good quality crystals for a decent price.  I have 12 trees and I was thinking of hanging about 8 strands per tree, so about 100 crystal drops and the cheapest I could find crystals are around 2-3 per crystal.  I am also not sure what size the larger crystal is and what size to order if I did find them.  Any ideas?

http://www.jamaligarden.com/cID_83.asp

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