How do they match: Gem and Diamond Workers

  • Lathe Operator
  • Oliving Machine Operator

  • Examine gem surfaces and internal structures, using polariscopes, refractometers, microscopes, and other optical instruments, to differentiate between stones, to identify rare specimens, or to detect flaws, defects, or peculiarities affecting gem values.
  • Secure stones in metal mountings, using solder.

  • Operate cutting equipment.
  • Operate grinding equipment.
  • Examine physical characteristics of gemstones or precious metals.
  • Record operational or production data.