How do they match: Gem and Diamond Workers

  • Gem and Diamond Workers

  • Diamond Sizer and Grader
  • Jewel Blocker and Sawyer

  • Immerse stones in prescribed chemical solutions to determine specific gravities and key properties of gemstones or substitutes.
  • Measure sizes of stones' bore holes and cuts to ensure adherence to specifications, using precision measuring instruments.
  • Split gems along pre-marked lines to remove imperfections, using blades and jewelers' hammers.

  • Advise others on ways to improve processes or products.
  • Apply solutions to production equipment.
  • Cut industrial materials in preparation for fabrication or processing.
  • Evaluate quality of materials or products.
  • Examine physical characteristics of gemstones or precious metals.
  • Maneuver workpieces in equipment during production.
  • Measure dimensions of completed products or workpieces to verify conformance to specifications.
  • Mount materials or workpieces onto production equipment.
  • Polish materials, workpieces, or finished products.
  • Record operational or production data.
  • Select production equipment according to product specifications.
  • Sort materials or products for processing, storing, shipping, or grading.