1. Puree drained apricot halves in blender, food processor, or food mill. Combine with all remaining ingredients, except pie crust and additional apricot halves, and blend until smooth.
2. Pour mixture into prepared pie crust. Microwave, uncovered, at Time Cook (power level 5) for 14 to 17 minutes, or until center is nearly set, rotating the dish 1/2 turn every 5 minutes cooking time. Chill 3 hours or longer before serving. If desired, garnish with additional apricot halves.