Contradicting claims that their marriage is assuredly over, Heidi Klum and Seal aren't finished just yet.

According to a People magazine source, the "Project Runway" beauty and her "Kiss From a Rose" singer hubby have definitely hit a rough patch - but aren't yet ready to pull the plug.

Citing time apart and jealousy on Seal's behalf over Heidi's career success as the causes behind the turmoil, the People insider told, "They've been fighting a lot lately, but they have no plans to announce a split right now,. They're not divorcing."

With the pair said to be back together in Brentwood at the current time, the source added, "They seem to be doing a lot better. They're both wearing their wedding bands."