Content Duration: 2 hours and 10 mins
GT100 MODULE 6: ORGANIC GEMSTONES
Content Duration: 3 hours
GT100 MODULE 5: JADE
Content Duration: 2 hours
GT100 MODULE 4: PHENOMENAL GEMSTONES
Total Content Duration: 2 hours and 20 mins
GT100 MODULE 3: PEARLS
Content Duration: 5 hours
GT100 MODULE 2: DIAMONDS
Total Duration: 3 hours 45 mins
GT100 MODULE 1: COLOURED GEMSTONES
Content Duration: 3 hours 15 mins
