Prehnite

Approximate beads per strand: 38 What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was...

Sold Individually What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was discovered in 1788 in...

Sold Individually What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was discovered in 1788 in...

Approximate beads per strand: 105 What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was...

Approximate beads per strand: 45 What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was...

Approximate beads per strand: 26 What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was...

Approximate beads per strand: 65 What is it: Prehnite occurs in the veins and cavities of volcanic rock. Prehnite is often cut and polished into cabochons, but highly transparent prehnite is quite often faceted. History: Prehnite was first was...