sample of rough tsavorite garnet mineral on black
various samples of raw celestite minerals isolated
sample of cut of quartz-filled geode on black
sample of polished braunite mineral on white
sample of rough indigolite crystal on white marble
sample of rough rhodochrosite rock on black
raw amazonite mineral isolated on white
tumbled cleiophane mineral isolated on white
piece of tagamite (impact melt rock) stone
sample of raw sugilite mineral on white marble
goshenite with mica and feldspar mineral on white
sample of raw aurichalcite mineral on white marble
one red Jasper gem stone isolated
sample of raw green kyanite mineral on white
tumbled kataranskite mineral isolated on white
uncut goshenite (colorless beryl) mineral isolated
sample of polished zarinite rock on black granite
sample of raw rubellite crystal on black granite
unpolished hessonite grossular crystal isolated
unpolished vanadinite crystal mineral isolated
Goethite stone (brown iron) on black
unpolished heliolite (sunstone) mineral isolated
brown grossular garnet crystal isolated
raw mookaite mineral isolated on white
sample of polished lapis lazuli mineral on black
sample of raw gabbro-norite mineral on black
sample of rough blue agate mineral on white marble
druse of dioptase mineral isolated on white
sample of raw colorless sapphire mineral on white
unpolished albite rock isolated on white
