Episode Synopsis "Grading Systems"

 The International standard for grading diamonds is the GIA grading system. For all other gemstones we highly suggest the ICSL coloured stone grading system. Available for only R350 from www.gemlab.co.za. 

Listen "Grading Systems"

More episodes of the podcast Gemstone Investment

• Grading Systems
• Engagement Ring - Metals
• Gemstone Investment
• Engagement Ring - Diamonds