Jonna,
Your picture seems to be of a scindapsis/epipremnum, pehaps 'Pearls and Jade', and looks like it has the typical heart-shaped leaves of that genus. Colors are similar. The ficus I'm looking for has leaves that are about 1 1/2 inches long and about a 1/2 inchs wide. Foliage is almost paper-like. Stems are small and wirey, similar to other trailing/climbing ficus varieties (like the common F. pumila).
I do appreciate your sleuthing on my behalf! And who knows- someday, someone may find this plant after all!
Paul