Fluorescent Blue Prehnite Crystal from Tanzania 12.14 Grams Spinel Peridot crystals of this size

Peridot crystals of this size with good color and clarity are not commonly found

This piece shows excellent transparency

Tanzania    Measurement: 28mm x 14

The set shows a pleasing range of crystal sizes while maintaining a cohesive overall look

30ctMeasurements: 20

Fluorescent Blue Prehnite Crystal from Tanzania 12.14 Grams Spinel Peridot crystals of this sizeAn attractive blue prehnite specimen from Tanzania featuring a broad, sculptural crystal with stepped growth patterns and soft translucency. The pale blue coloration and contrasting dark matrix create an appealing natural display. Under longwave UV light, the specimen fluoresces a vivid electric blue, dramatically transforming its appearance and highlighting internal crystal structure. A highly collectible example of Tanzania's sought after