tumbled chromian diopside stone on white marble
raw opal mineral isolated on white
raw gray labradorite mineral isolated on white
polished Chiastolite (Andalusite) stone isolated
sample of uncut green aventurine mineral on black
piece of blue Chalcopyrite stone isolated
raw crystal of Citrine gemstone on black
sample of polished nepheline rock on black granite
raw serpentine stone isolated on white
sample of raw diopside crystal on white marble
raw green kyanite mineral isolated on white
sample of raw andalusite mineral on black granite
polished analcimolite mineral isolated
polished light green nephrite rock on black
sample of unworked pyrite mineral on black granite
raw cinnabar, stibnite on fluorite rock on white
cluster of dioptase mineral isolated on white
polished chromian diopside crystal isolated
sample of uncut pyrite rock on black granite
rough purple striped fluorite mineral on black
sample of rough heliolite sunstone rock on black
raw calcite mineral isolated on white
raw halite (rock salt) stone isolated
polished pyrope garnet crystal on white marble
Piece of granite stone against black background
rough red brown mookaite mineral isolated
sample of raw beaverite-cu rock on white marble
sample of raw benitoite mineral on black granite
raw blue sapphire crystal isolated on white
tumbled larimar gemstone isolated on white
