Prehnite with Tourmaline - Round Bead Bracelet coltraneia I throw molten metal

I throw molten metal

Approximate Size for 1 piece: 6cm x 7cm x 6cm Approximate Weight for 1 piece: 280g

this makes them a beautiful and rare necklace

casting an otherworldly glow

Approximate Size of Matrix: 5

Prehnite with Tourmaline - Round Bead Bracelet coltraneia I throw molten metalDescription: This prehnite with tourmaline round bead bracelet from Africa is a harmonious blend of two distinct minerals that form together under unique geological conditions. Prehnite, a translucent pale green to yellow green mineral (CaAl(AlSiO)(OH)), forms in hydrothermal veins and cavities, often alongside volcanic activity. Within these beads, slender black tourmaline inclusions (schorl) thread through the prehnite, creating bold contrastslike