Cobalt Blue Colored Crushed Glass for Resin Art (3-6mm)

Introduce a striking, oceanic depth to your resin creations with our Deep Cobalt Shards. This crushed glass is infused with a rich, true cobalt pigment, creating a vivid, electric blue that remains intensely saturated even when fully encased in resin. The 3-6mm particle size is ideal for both large-scale geode art and fine detail work, providing a professional, dimensional finish.