Yes, Morganite is weak redish. Untill now I only saw Morganites with stripes on the surface and in the shape is not hexagonal. Bellow I put photos of morganite that I catched in Minas Gerais/Brasil. Maybe I’will return there this year, and can collect other samples. I don’t Know, but miners identified blue morganite and acquamarines as different specimens of gemstones.