Abundance crystals usually get marketed as money magnets, and that framing does the idea a disservice. Abundance work, done honestly, is about noticing what you already have, making room for more, and not confusing either with getting rich quick.
The stones traditionally worked with for abundance include citrine (the unofficial flagship), pyrite for grounded effort, green aventurine for opportunity, and jade for slow, patient accumulation.
None of these will bring you money. What they can do is anchor a practice that keeps you aligned with your actual goals. The stone is the cue. The work is the rest of your week.
Every piece is ethically sourced and graded.