Lovely shiny rust-red or crimson Garnet Tumbles. I don’t know if they are alamadine or pyrope. This is compared to rhodolite which are a pink-crimson. Not that you can tell too easily from these photos of them in raw form. Read about pyrope garnet here it is in Wikipedia.
This crystal instills self-confidence and helps you shine your inner light, just a part of promoting your spiritual ascension and growth. It helps manifest prosperity and abundance and for you recognize your personal power and Increases motivation. Said to aid circulation of the blood and regenerate energy for the physical body.
Photo and dimensions is for group B.
These garnet tumbles could be put in a small spiral to wear.