These 5x5mm machine-cut crystal diamonds from Preciosa Ornela come 144 pieces to a pack, giving you a solid working quantity of a genuinely precise, high-durability Czech glass crystal. The diamond shape catches light from multiple faceted angles, making it a go-to when you want serious sparkle with clean geometry.

Light Sapphire in a fully transparent finish means the glass reads as a cool, clear blue — you'll see your stringing material right through it, and layering these over different thread or wire colors will shift the overall tone noticeably.

Specifications

• Size: 05mm
• Color: Crystal Dia Light Sapphire (transparent)
• Finish: Transparent
• Shape: Diamond
• Material: Glass Crystal, made in Bohemia, Czechia
• Quantity: 144 Pieces

What to make with them

Their symmetrical diamond profile sits beautifully in earring drops and pendants where the facets can swing freely and catch the light. They also work well spaced along a bracelet or necklace with seed beads between them, letting each crystal read as a distinct geometric accent rather than blending into a continuous texture.