natural green moldavite gem with reflection on black background

16x9 artistic background beautiful black bohemia business closeup collectable collecting cosmic czech czechia earth gem gemstone geology glass green healing hobby item jewel jewelry life macro meteoric meteorite mineral mineralogy mirroring moldavite mysterious mystery natural nobody object one orange origin outer pattern piece precious prospecting quartz rare raw reflection relief republic rock rough sample science shiny silica single south space specimen stain still stone surface tektite uncut uneven vitreous vltavin wavy wrinkled wrinkles