How do they match: Gem and Diamond Workers

  • Grader
  • Diamond Grader
  • Diamond Sizer and Grader
  • Lathe Operator
  • Oliving Machine Operator

  • Assign polish, symmetry, and clarity grades to stones, according to established grading systems.

  • Operate cutting equipment.
  • Operate grinding equipment.
  • Record operational or production data.
  • Sort materials or products for processing, storing, shipping, or grading.