How do they match: Gem and Diamond Workers

  • Gem and Diamond Workers

  • Diamond Polisher
  • Diamond Die Polisher
  • Diamond Sizer and Grader
  • Jewel Blocker and Sawyer

  • Assign polish, symmetry, and clarity grades to stones, according to established grading systems.
  • Dismantle lapping, boring, cutting, polishing, and shaping equipment and machinery to clean and lubricate it.
  • Hold stones, gems, dies, or styluses against rotating plates, wheels, saws, or slitters to cut, shape, slit, grind, or polish them.
  • Place stones in clamps on polishing machines and polish facets of stones, using felt-covered or canvas-covered polishing wheels and polishing compounds such as tripoli and rouge.
  • Secure gems or diamonds in holders, chucks, dops, lapidary sticks, or blocks for cutting, polishing, grinding, drilling, or shaping.
  • Select shaping wheels for tasks, and mix and apply abrasives, bort, or polishing compounds.

  • Polish materials, workpieces, or finished products.
  • Record operational or production data.