Just on that, I just wanted to mention something. Yes it is cheaper, but the quality is not the same (they often use plastic beads instead of crystals for example) and doing that actually puts people out of business. I have a friend who owns a bridal store who is shutting her doors at the end of the financial year, because she spends so much time with brides who try on dresses, then go get a cheap copy made from ebay. She spends so much time working, and barely makes enough to cover her costs, let alone to have an income for herself. These sellers on ebay are causing small businesses to go out of business and the designers who's dresses are being stolen to also lose money.

Not saying don't do it that way, but it's something to keep in mind.