GEMMOLOGY WORKSHOP 9- Basic Knowledge of Pearls

  • Date
    20 Oct 2016
  • Description
    On 20 Oct 2016, JMA held another Gemmology Workshop on Pearls. We were honored to have Ms. Lo, an experienced tutor on Pearls, as our guest speaker. Ms. Lo shared with us the formation of pearls, their cultivation methods and the qualities which determine their prices.

Course Photos