Lovely idea and you can change the flower to whatever your theme is..deep red roses would look stunning!
Rose and Wine Glass Centerpiece from Stacy Makes Cents
Lot of 96 Wine Glass Swirl Vellum Shades David Tutera Wedding Party Centerpiece | eBay
Candle centerpieces #wedding
Inexpensive wine glasses ---> fancy candle lamps, just topped with vellum shade. (y) Template and video dirctions---> http://wonderfuldiy.com/wonderful-diy-fancy-wine-glass-candle-lampshades/
lamps from wine glasses with tea lights and a shade.
I don't like the tall glass but I love the lower half! Wedding reception centerpiece idea
Wine glasses Centerpieces: cover with tissue paper, tie with a ribbon, add candle.
"Cake Stand" (DIY) [RootedInLoveWeddings.wordpress.com]
Fabulous Floating Candle Ideas for Weddings