Diploma in color Gemstones Grading

Duration Weekly Timings
2 Months 5 Days 10am to 1pm
2pm to 5pm
  • Grading / Assortments,
  • Color grading
  • Clarity grading
  • Cut grading and sizing of gemstones
  • Assortment of gemstones
  • Basic knowledge of cutting and polishing of gemstones
  • special emphasis on Ruby, Sapphire , Emerald,
  • Tanzanite and Tourmaline etc