These 4–4.5mm prehnite cubes bring genuine semi-precious stone character to your work — each faceted cube cut from real prehnite, so the soft green varies naturally from bead to bead.

Specifications

• Size: 4 mm
• Color: Prehnite FC Cube 4
• Material: Prehnite

What to make with them

The cube shape and faceted surfaces make these a strong choice for structured bracelets and geometric earring designs where you want clean lines with organic color variation. They also work well strung as a standalone strand or spaced with metal findings in necklace work to let the natural stone read clearly.