John Bead Iridescent AB Bulk 12mm SS50 Acrylic Round Flat Back Rhinestones for Crafts & Costumes (400 Pieces)

Add a mesmerising, colour-shifting shimmer to your designs with 12mm (SS50) AB Acrylic Round Flat Back Rhinestones.

Coated with a premium Aurora Borealis (AB) finish, these 12mm gems mirror the iridescent glow of the Northern Lights, casting radiant flashes of pink, blue, gold, and green as they catch the light.

Crafted from high-grade, lightweight acrylic, these rhinestones feature clean facets and a completely smooth, flat-back surface. They are ideal for non-hotfix applications and can be easily secured to almost any surface using your favourite craft, fabric, or jewellery glue. Each value-packed bulk bag contains 400 pieces, providing plenty of iridescent sparkle for large-scale costume design, production work, or standard crafting inventories.