06/21/2008 at 12:10 PM EDT
gave Portia de Rossi a glittering ring with pink diamonds for their upcoming wedding that will air in part on DeGeneres's talk show.
"Yes, we have set a wedding date," said DeGeneres, who walked the red carpet with de Rossi at Friday night's 35th Annual Daytime Emmy Awards at the Kodak Theater in Hollywood.
De Rossi wore a green satin Lanvin gown and a Neil Lane ring on her wedding finger. The ring was a marquis cut diamond set with pink diamonds.
DeGeneres, 50, who won an Emmy
for outstanding talk-show host for the fourth year in a row, announced her plans to wed
longtime girlfriend de Rossi, on her show back in May, shortly after California's Supreme Court ruled the previous ban on gay marriages as unconstitutional.
The two stars are in the midst of preparations for what DeGeneres calls "the dream wedding."
"Planning a wedding is very stressful," says DeGeneres. "It is crazy. My gardener is now invited."
The comedienne remained tight-lipped on the major details of her upcoming nuptials to de Rossi, 35, only revealing that "incredible people" would be performing, and that she would air part of the ceremony on her show.
But there are no signs of any pre-wedding jitters for DeGeneres.
"I can't wait to be married. I feel like it is long overdue," she said. "And I think someday people will look back on this like women not having the right to vote and segregation and anything else that seems ridiculous like we all don't have the same rights."
The two stars began dating in December 2004.