This color collection groups entries recorded under the red color label across materials such as Jasper, Agate, Fire Quartz, and Ruby. Their documented forms include tumbled stones, towers, bracelets, and spheres, so the page supports color-first browsing without replacing the separate material categories.
Use Jasper, Agate, Fire Quartz, and Ruby as material checkpoints within this color group. Then review tumbled stones, towers, bracelets, and spheres as distinct formats, preserving the catalogue's separation between color, material, and shape.