If you enter a hotel lobby or a beautiful bathroom decorated with Statuario, you will recognize it straight away without hearing the name from anyone...
Imagine this scenario that plays out in an endless loop in every showroom: a person compares the vein characteristics of two practically identical slabs for over forty minutes...
Most people discover they bought the wrong marble after it is already fixed to their floor. The installer has left, the grout has dried, and something looks slightly off. That is the worst time to realize you got sold an average stone at a premium price.