Melt your white chocolate in a medium bowl. White chocolate is REALLY tricky, friends, so watch it closely. If you melt it in a microwave do so at half power, stirring frequently. If you're wanting a safer option a double boiler is a great bet! Set aside to cool. (Chocolate seize up? See below for my trick to bring it back together!)
Once your melted white chocolate is cooled to room temp, add the cream cheese and a pinch of kosher salt. Use a hand mixer to thoroughly combine.
In the bowl of a stand mixer (or another bowl for an hand mixer!) with the whisk attachment, whip your heavy cream until it forms stiff peaks. Gently fold in the white chocolate mixer, small spoonfuls at a time. Once it's mostly combined whip it again for another 30 seconds or so until creamy.
Spread 1-2 tablepsoons on the bottom of the pie crust. Follow with half the filling into the pie tin, spreading evenly. Dollop about 3-ish tablespoons of your warmed preserves on top. Use a toothpick to swirl the preserves into the mixture, taking care not to over mix.
Pour the remaining filling on top, spreading carefully. Dollop the rest of your preserves on top of your pie, swirling again with a toothpick.
Place in the fridge for at least 3-4 hours or until set. Slice, serve, enjoy!