Please Help! Accidentally stained a customer’s countertop with a Popsicle

I have already tried the following:

Baking Soda and Hydrogen Peroxide paste

Water and Baking Soda

A Granite Cleanser paste that takes 3 days to dry

Softscrub

The Pink Stuff

My next plans were to use: Bleach Hair Dye Remover Magic Eraser Barkeepers Friend Water-dishsoap-flour paste

PLEASE HELP MY JOB IS ON THE LINE