Fine garnet gravel is harder to find as a genuine mineral than as dyed glass or resin — many craft-aisle "garnet chips" are made rather than mined. This listing is real red garnet, a natural silicate mineral colored by iron and manganese, tumbled down to a fine 3–5mm gravel rather than manufactured to resemble the stone.
That small chip size is the point: it does work that a full-sized tumbled stone can't. Fine garnet gravel fills the gaps between larger pieces in a crystal grid, adds texture and color to a miniature terrarium, and works into resin or mixed-media craft projects where a bulkier stone would look out of scale.
Two straightforward pack sizes are available — 50g or 100g — rather than a long list of weight tiers, which keeps ordering simple for a use that usually only needs a modest amount at a time. 50g is enough for a small accent or single craft project, while 100g gives more coverage for a terrarium base or larger grid layout.
The rich red color is entirely natural, a result of the iron and manganese content within the garnet itself rather than any surface treatment. Paired with a larger tumbled specimen from our broader Tumbled Stone collection, this gravel works as a finishing detail around the base of a display piece.
Because it is sold in only two straightforward sizes, this is also an easy repeat purchase for anyone using garnet gravel regularly in craft or resin work, without needing to recalculate quantities each time from a longer weight-tier list.
Because it is a fine gravel, keep it sealed and well out of reach of young children, pets, and aquarium fish — the small chip size is a genuine choking and swallowing hazard.