28*20mm - Octagon Shape - Flat Back Stones - Clear - 1 piece

Precision-cut octagon flat back stone measuring 28×20mm in crystal clear. This single piece delivers professional-grade sparkle for appliqué work, embellishment projects, and custom design applications. The flat backing ensures seamless adhesion to fabric, leather, and other surfaces, while the faceted octagon geometry maximizes light refraction for maximum visual impact. Ideal for designers seeking individual stones for bespoke creations or sample work.