The pointed "petals" here are genuine amethyst spikes. Sara Eileen used hir talents to sculpt them into flowers thanks to rainbow hematite, rhinestones, metal pins, glass beads, and resin leaves. The locking back pins are held in space by sculpted magic sculpt backings to ensure a tough hold.
These brooches are one of a kind and highly detailed. As there's some heft to them, they're recommended for thicker fabrics, such as lapels, hats, or bags.