All Specimens

With pyrite and coal inclusions Size: 6.3 cm Weight: 25 g Origin: Montablán, Spain

With pyrite and coal inclusions Size: 6.4 cm Weight: 24 g Origin: Montablán, Spain

Simple 395nm UV light was used Size: 7.8x7.5x4 cm Origin: Jambi, Sumatra, Indonesia

Simply 395nm UV light was used Size: 8.7x7.4x2.5 cm Origin: Jambi, Sumatra, Indonesia

Simply 395nm UV light was used Size: 8.7x7.5x4.9 cm Origin: Jambi, Sumatra, Indonesia

Size: 4.7x2.9x1.9 cm Weight: 29 g Origin: Brazil

Size: 9.7x6.7x4.5 cm

Size: 13.2x9x7 cm Origin: Germany

Size: 11x7.3x4.5 cm Weight: 580 g Origin: Brazil

Size: 10 cm Weight: 750 g Origin: Brazil

Size: 7 cm Weight: 290 g Origin: Brazil

sharpened Size: 6.1 cm Weight: 190 g

Size: 12.5 cm Weight: 580 g Origin: Brazil

Fluorite light blue BFA07 Size: 6.5x3.5x4 cm Weight: 73 g Origin: Käfersteige Mine / DE