Elsa Peretti's Tee Time from Tiffany's

It's pretty hard to top this as a Father's Day gift.  The Elsa Peretti's Tee Time set is a sterling silver tee and a golf ball is covered with 390 pavé diamonds totaling eight carats. The tee and ball come on an artificial square of grass in an oxidized sterling silver tray handcrafted by Tiffany. Even if dad's still mad at you for that time you crashed the car, he'll forgive you when he opens this gift!

Available at Tiffany's.