Fluorite

Bois le Duc, Foisches, Charleville-Mézières District, Ardennes, Grand Est  France

Specimen size: 13.4 × 7.7 × 5.1 cm = 5.28” × 3.03” × 2.01”
Main crystal size: 4 × 2 cm = 1.57” × 0.79”