DIAMOND PROCESSING, CUTTING AND POLISHING | Facts and .After the diamond ore was crushed it was mixed with water and slid down the table. . Their goal is to get as large and as beautiful a gem as possible from a rough . Gems that are scanned using a desktop X-ray tomography machine and.raw gemstone crushing machine,How are Gems Cut and Polished?sawing; grinding; sanding; lapping; polishing; drilling; tumbling . Holding rough by hand during sawing can be hazardous to the stone, the saw, and the cutter! . An alternative to rotatory tumblers is a vibratory machine, often called a vibratory.
raw gemstone crushing machine