Rock Identifier

Category

Mineral (Gemstone Variety Of Beryl)

Browse mineral (gemstone variety of beryl) specimens identified by the Rock Identifier community.

Learn about Mineral (Gemstone Variety Of Beryl) in the encyclopedia

Golden Beryl

Red Beryl

Yellow Beryl

Raspberry Beryl

Raspberry Beryl

White Beryl

Pink Beryl

Blue Beryl

Green Beryl

Trapiche Beryl

Clear Beryl

Bi-color Beryl

Cat's Eye Beryl

Cat's Eye Beryl

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Likely lepidolite-bearing pegmatite (Lepidolite mica, K(Li,Al)₃(Si,Al)₄O₁₀(F,OH)₂, with probable quartz/feldspar) — mineral

Likely lepidolite-bearing pegmatite

Lepidolite mica, K(Li,Al)₃(Si,Al)₄O₁₀(F,OH)₂, with probable quartz/feldspar

Quartz (Yellow/Citrine Variety) (Silicon Dioxide (SiO2)) — mineral

Quartz (Yellow/Citrine Variety)

Silicon Dioxide (SiO2)

Quartz (Quartz (SiO2 - Silicon Dioxide)) — Mineral

Quartz

Quartz (SiO2 - Silicon Dioxide)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Bloodstone (Chalcedony (Variety: Bloodstone / Heliotrope), SiO2) — mineral

Bloodstone

Chalcedony (Variety: Bloodstone / Heliotrope), SiO2

Amethyst (Quartz (Silicon Dioxide, SiO2)) — gemstone

Amethyst

Quartz (Silicon Dioxide, SiO2)

Amethyst (Silicon Dioxide (Quartz variety)) — gemstone

Amethyst

Silicon Dioxide (Quartz variety)

Quartz (Rock Crystal) (Silicon Dioxide (SiO2)) — mineral

Quartz (Rock Crystal)

Silicon Dioxide (SiO2)

Quartz-rich pegmatite (possibly tourmaline-bearing) (Granitic pegmatite; chiefly quartz (SiO₂), feldspar, and dark mica/amphibole) — igneous

Quartz-rich pegmatite (possibly tourmaline-bearing)

Granitic pegmatite; chiefly quartz (SiO₂), feldspar, and dark mica/amphibole

Citrine (Silicon Dioxide (SiO2)) — mineral

Citrine

Silicon Dioxide (SiO2)

Orange carnelian (possibly dyed agate) pendant (Cryptocrystalline quartz (chalcedony), SiO₂) — gemstone

Orange carnelian (possibly dyed agate) pendant

Cryptocrystalline quartz (chalcedony), SiO₂

Tumbled orange carnelian (likely) (Chalcedony, microcrystalline quartz (SiO₂)) — gemstone

Tumbled orange carnelian (likely)

Chalcedony, microcrystalline quartz (SiO₂)

Amazonite (Amazonite (KAlSi3O8)) — mineral

Amazonite

Amazonite (KAlSi3O8)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Grape Agate (Chalcedony (SiO2)) — mineral

Grape Agate

Chalcedony (SiO2)

Green aventurine (likely) (Quartz variety, SiO₂, colored green by tiny inclusions—often fuchsite mica) — gemstone

Green aventurine (likely)

Quartz variety, SiO₂, colored green by tiny inclusions—often fuchsite mica

Smoky Quartz (Silicon Dioxide (SiO2)) — mineral

Smoky Quartz

Silicon Dioxide (SiO2)

Agate (Silicon Dioxide (SiO2)) — mineral

Agate

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Tumbled amethyst (Quartz, SiO₂; purple coloration typically from iron impurities and natural irradiation) — gemstone

Tumbled amethyst

Quartz, SiO₂; purple coloration typically from iron impurities and natural irradiation

Polished green jasper (likely) (Jasper, an opaque microcrystalline variety of quartz (SiO₂); exact variety cannot be confirmed from the photo) — gemstone

Polished green jasper (likely)

Jasper, an opaque microcrystalline variety of quartz (SiO₂); exact variety cannot be confirmed from the photo

Blue Tiger's Eye (Silicon dioxide with crocidolite inclusions (SiO2)) — gemstone

Blue Tiger's Eye

Silicon dioxide with crocidolite inclusions (SiO2)

Quartz (Small Grains) (Silicon Dioxide (SiO2)) — mineral

Quartz (Small Grains)

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Ametrine (Quartz (Silicon Dioxide, SiO2)) — gemstone

Ametrine

Quartz (Silicon Dioxide, SiO2)

Lake Superior Agate (SiO2 (Quartz variety chalcedony)) — gemstone

Lake Superior Agate

SiO2 (Quartz variety chalcedony)

Blue Apatite (Fluorapatite (Ca5(PO4)3F)) — mineral

Blue Apatite

Fluorapatite (Ca5(PO4)3F)

Peridotite (Dunite) (Olivine-rich Peridotite ((Mg,Fe)2SiO4)) — igneous

Peridotite (Dunite)

Olivine-rich Peridotite ((Mg,Fe)2SiO4)

Jasper (SiO2) — mineral

Jasper

SiO2

Pegmatitic quartz–feldspar rock with dark mica or garnet (Granitic pegmatite; chiefly quartz (SiO₂), feldspar, and biotite/muscovite, possibly garnet) — igneous

Pegmatitic quartz–feldspar rock with dark mica or garnet

Granitic pegmatite; chiefly quartz (SiO₂), feldspar, and biotite/muscovite, possibly garnet

Tumbled amethyst (Quartz, purple variety; SiO₂) — mineral

Tumbled amethyst

Quartz, purple variety; SiO₂

Potassium Feldspar (Orthoclase) (KAlSi3O8) — mineral

Potassium Feldspar (Orthoclase)

KAlSi3O8

Red Jasper (Cryptocrystalline Quartz (SiO2 with Iron oxide inclusions)) — sedimentary

Red Jasper

Cryptocrystalline Quartz (SiO2 with Iron oxide inclusions)

Jasper (Silicon Dioxide (SiO2)) — sedimentary

Jasper

Silicon Dioxide (SiO2)

Rose quartz (Quartz, silicon dioxide (SiO₂), variety rose quartz) — mineral

Rose quartz

Quartz, silicon dioxide (SiO₂), variety rose quartz

Amethyst ring (Amethyst, purple quartz (SiO₂)) — gemstone

Amethyst ring

Amethyst, purple quartz (SiO₂)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)