Which model and at what price?
You don't think they have a Keurig or any other coffee machine they like? Anyone who is into coffee will have a machine. Anyone not into coffee can care less about a Keurig. I wouldn't buy a Keurig..
Some other ideas:
Tiffany Vase ($150)
Go to Bloomingdales Home Dept and see if anything catches your eye, they have some really nice stuff.