Fics like Return of the Black Diamond

They're elite mercenaries, perfect soldiers in expensive suits and fancy ties. They're Gemstones, precious stones, the finest of their trade. But even the best men make mistakes, and two years ago they paid for theirs with blood. When the Black Diamond fell, Gemstones lost their sniper, and the Pink Diamond lost part of his soul. But maybe second chances do happen, after all.

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