I am interested in buying a Tiffany light but I can't really afford the antique ones. I saw one on the web that I linked below but it seems to be way too cheap and so I figure it might be junk. Any suggestions.
{no link dropping please}

I suggest you visit some of your local lighting stores. Tiffany style lamps are popular and many of the retailers carry samples in their inventory. When you find one you can determine for yourself if it meets your needs in style and quality.

Good luck in your search.

Fred