Part 1: showcasing exceptional gemstones always start from the rough material We have two pristine, rough Colombian emerald specimens that demonstrate gem quality color and near impeccable clarity. In true fashion of exceptionalism, these collector specimens are “no oil”. If you ever wondered what these rough emeralds look like after cutting, we have a 2.42 carat, the sister stone to these roughs that very much like in its raw state, delight us with its legendary Muzo green color and exceptional