Sapphire × Recommended Skills

English (Jewelry Terminology) (2) Accounting Knowledge (Basic) (1) Art Knowledge (1) Basic Materials Science Knowledge (1) Basics of Color Theory (1) CAD Operation (Jewelry) (1) CAD/CAM Basics (1) CAD/CAM Design (1) CRM Tool Operation (1) English Literature Reading Ability (1) English Technical Literature Reading (1) Foreign Language Proficiency (1) Gem Appraisal Software (1) Gemology (1) Market Trend Analysis (1) Marketing Knowledge (1) Negotiation Skills (1) Presentation Skills (1) Scanning Electron Microscope Operation (1) Statistical Quality Control (1) X-ray Diffraction Equipment Operation (1)