The 100 gems are still there! We split up the 100 gems:
5450 -> 100 Gems
to
5225 -> 40 Gems
6150 -> 60 Gems
We did this as part of a rebalance to the Trophy Road rewards, bringing more rewards to lower tiers. Moving the gems down will ensure far more players will get some gems (the peak of players is around 5300, there's a big drop-off after that mark). We also moved lots of Gold lower - all the Gold nodes are 5000 now instead of 2000, 3000, etc at lower trophy ranks. We have re-introduced the choose-your-reward tiers with seasonal themed cards after fixing bugs and listening to player feedback on how the choices should work. Finally, chests have been moved lower including an Epic Chest at the first set of rewards.
Overall, Trophy Road is slightly more valuable - about 3-4% than before - but the rewards have shifted downwards so the players in the 4000-5300 range should feel much more rewarded than before. Players who complete the Trophy Road (or at least hit 6150) will be receiving everything they got previously.