Corporate / Short Term Courses

Course Content

  • Introduction to gemstone
  • Identification of navratan gems
    • Ruby
    • Blue sapphire
    • Yellow sapphire
    • Emerald
    • Pearl
    • Cat’s eye
    • Coral
    • Diamonds
    • Gomedh (Garnet)
  • Differentiating Natural gemstone from its synthetics & stimulants
  • Different type of treatment in Nine gems
  • Identification of treated Gemstone
  • Theory & Practical Exams

Course Content

  • Origin, formation, mining and Properties of Diamonds
  • Briefing about cut, color, clarity & carat
  • Briefing about fancy cuts
  • Jewellery settings
  • Basics about color stones
  • Metallurgy with gold basics
  • Taking care of plain gold and studded jewellery
  • Handling repair items
  • Handling order items
  • Handling customized orders
  • Customer follow ups
  • Answering customer queries
  • Basic selling skills like body language, dressing style, language usage,transparency,etc
  • Imbibing discipline and pride in the staff  associated with your organization

Course Content

  • Origin, formation and mining
  • Carat -sieving different sizes for jewellery manufacturing
  • Colour - Grading individual diamonds for colour comparing with master stones
  • Shading as per local market like white,off-white,TTLB,TTLC,etc
  • Clarity- Study about inclusions & blemishes
  • Clarity sorting of categories like VVS, VS, SI and I clarity.
  • Cut- Study about proportions that includes estimation of  table size, crown  angle, crown height, pavilion depth & other proportions
  • Cut sorting into excellent, very good,good,fair and poor categories
  • Full sorting of groups with all parameters
  • Diamonds simulants & Identification
  • Pricing
  • Grading mounted jewellery
  • Diamond market & future

Course Content

  • Origin, formation and mining
  • Properties of Diamonds
  • Diamond anatomy
  • Carat - weight estimation and measurement
  • Color – grading individual Diamonds for color by comparing with master stones
  • Clarity – study about inclusions, blemishes and grading clarity
  • Cut - study about proportions that includes estimation of crown height, crown angle, Table size, pavilion depth & other cut proportions with full cut grading
  • Full grading of certified diamonds
  • Diamond simulants & Identification
  • Grading mounted jewellery
  • Study about fancy cuts
  • Jewellery settings
  • International pricing like Rapaport
  • Practical and theory exams

Course Content

Course Content

  • Origin, formation, mining and Properties of Diamonds
  • Introduction to cut, color, clarity & carat
  • Carat - weight estimation and measurement
  • Color – grading individual Diamonds for color comparing with master stones
  • Clarity – study about inclusions & blemishes and clarity grading
  • Cut- study about proportions that includes estimation of crown height, crown angle,  
  • Table size, pavilion depth & other cut proportions with full cut grading
  • Grading certified diamonds
  • Diamonds simulants & Identification
  • Grading mounted jewellery
  • Briefing about fancy cuts
  • Metallurgy and jewellery settings

Course Content

  • Origin, formation and mining
  • Properties of Diamonds
  • Diamond anatomy
  • Carat - weight estimation and measurement
  • Color – grading individual Diamonds for color by comparing with master stones
  • Clarity – study about inclusions, blemishes and grading clarity
  • Cut - study about proportions that includes estimation of crown height, crown angle, Table size, pavilion depth & other cut proportions with full cut grading
  • Full grading of certified diamonds
  • Diamond simulants & Identification
  • Grading mounted jewellery
  • Study about fancy cuts
  • Jewellery settings
  • International pricing like Rapaport
  • Practical and theory exams

Course Content

  • Origin, formation and mining
  • Metallurgy
  • Study of gold, copper and silver
  • Gold Alloy Data
  • Purity checking from 14kt to 24kt
  • Appraisal of different types of jewellery
  • Assaying Techniques
  • Hallmarking Procedures
  • Practical Sessions
  • Theory and Practical Exams 

Course Content

  • Introduction to Fashion Jewellery Materials
    • Types of beads
    • Tools
    • Findings
    • Cords
    • Threads 
    • Wires
  • Techniques
    • Wiring
    • Making bead wires
    • Wrapped wire loop
    • Wiring a Doughnut
  • Finishing 
    • Finishing using crimp beads
  • Macrame
    • Half - Knot
    • Square - Knot(Flat- Knot)
    • Alternating Square - Knot
    • Double Half - Hitch
    • Three - Strand Braid

Please Note :
  1. Short term courses are suitable for both individual as well as corporate jewellers.
  2. Corporate training programs can be customized as per the jeweller's requirement.
  3. SDI also periodically conducts knowledge based seminars pertaining to the current market scenario.