Tier 1 Gems: 10% chance to gain 1 skilling point
Tier 2 Gems: 20% chance to gain 1 skilling point
Tier 3 Gems: 30% chance to gain 1 skilling point
Tier 4 Gems: 40% chance to gain 1 skilling point
Tier 5 Gems: 50% chance to gain 1 skilling point
Tier 6 Gems: 60% chance to gain 1 skilling point
Tier 7 Gems: 70% chance to gain 1 skilling point
Tier 8 Gems: 80% chance to gain 1 skilling point
Tier 9 Gems: 90% chance to gain 1 skilling point
Tier 10 Gems: 100% chance to gain 1 skilling point
Tier 11 Gems: 100% chance to gain 2 skilling points
Tier 12 Gems: 100% chance to gain 3 skilling points
Tier 13 Gems: 100% chance to gain 4 skilling points
Tier 1 Gems: 10% chance to gain 2 skilling points
Tier 2 Gems: 20% chance to gain 2 skilling points
Tier 3 Gems: 30% chance to gain 2 skilling points
Tier 4 Gems: 40% chance to gain 2 skilling points
Tier 5 Gems: 50% chance to gain 2 skilling points
Tier 6 Gems: 60% chance to gain 2 skilling points
Tier 7 Gems: 70% chance to gain 2 skilling points
Tier 8 Gems: 80% chance to gain 2 skilling points
Tier 9 Gems: 90% chance to gain 2 skilling points
Tier 10 Gems: 100% chance to gain 2 skilling points
Tier 11 Gems: 100% chance to gain 4 skilling points
Tier 12 Gems: 100% chance to gain 6 skilling points
Tier 13 Gems: 100% chance to gain 8 skilling points
Tier 1 Gems: 10% chance to gain 3 skilling points
Tier 2 Gems: 20% chance to gain 3 skilling points
Tier 3 Gems: 30% chance to gain 3 skilling points
Tier 4 Gems: 40% chance to gain 3 skilling points
Tier 5 Gems: 50% chance to gain 3 skilling points
Tier 6 Gems: 60% chance to gain 3 skilling points
Tier 7 Gems: 70% chance to gain 3 skilling points
Tier 8 Gems: 80% chance to gain 3 skilling points
Tier 9 Gems: 90% chance to gain 3 skilling points
Tier 10 Gems: 100% chance to gain 3 skilling points
Tier 11 Gems: 100% chance to gain 8 skilling points
Tier 12 Gems: 100% chance to gain 12 skilling points
Tier 13 Gems: 100% chance to gain 16 skilling points
Tier 1 Gems: 10% chance to gain 4 skilling points
Tier 2 Gems: 20% chance to gain 4 skilling points
Tier 3 Gems: 30% chance to gain 4 skilling points
Tier 4 Gems: 40% chance to gain 4 skilling points
Tier 5 Gems: 50% chance to gain 4 skilling points
Tier 6 Gems: 60% chance to gain 4 skilling points
Tier 7 Gems: 70% chance to gain 4 skilling points
Tier 8 Gems: 80% chance to gain 4 skilling points
Tier 9 Gems: 90% chance to gain 4 skilling points
Tier 10 Gems: 100% chance to gain 4 skilling points
Tier 11 Gems: 100% chance to gain 16 skilling points
Tier 12 Gems: 100% chance to gain 24 skilling points
Tier 13 Gems: 100% chance to gain 32 skilling points