Aquamarine
Beryl (Be3Al2Si6O18)
mineral
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
View all →
Aquamarine cabochon ring
Aquamarine, blue variety of beryl (Be₃Al₂Si₆O₁₈)
gemstone
Emerald-and-diamond ring
Emerald: beryl, Be₃Al₂(SiO₃)₆, colored by chromium and/or vanadium; surrounding stones appear to be diamonds: carbon
gemstone
Likely rough blue-green beryl (aquamarine)
Beryl, Be₃Al₂Si₆O₁₈; blue-green color is caused mainly by iron
gemstone
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Aquamarine
Beryl (Be3Al2Si6O18)
gemstone
Aquamarine (Rough)
Beryl (Be3Al2Si6O18)
mineral
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Aquamarine (Tumbled)
Beryl (Be3Al2Si6O18)
gemstone
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Blue-green tourmaline (likely indicolite)
Elbaite tourmaline, Na(Li1.5Al1.5)Al6(BO3)3Si6O18(OH)4
gemstone
Aquamarine (blue beryl) crystals
Beryl, Be₃Al₂Si₆O₁₈; blue variety colored mainly by Fe
gemstone
Aquamarine (blue beryl)
Beryl, Be₃Al₂Si₆O₁₈; blue variety colored mainly by iron
gemstone
Likely rough emerald-bearing rock
Emerald (beryl, Be₃Al₂Si₆O₁₈), possibly in mica- or quartz-rich matrix
mineral
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Beryl (Variety: Aquamarine)
Beryllium Aluminum Cyclosilicate (Be3Al2Si6O18)
mineral
Blue Apatite
Chlorapatite / Fluorapatite (Ca5(PO4)3(F,Cl,OH))
mineral
Green beryl gemstone (likely emerald or green beryl)
Beryl, Be₃Al₂Si₆O₁₈; green color from chromium/vanadium or iron
gemstone
Aquamarine
Beryl (Be3Al2Si6O18), specifically the blue-green variety
Mineral
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Beryl (Emerald Variety)
Beryllium Aluminum Silicate (Be3Al2(SiO3)6)
mineral
Aquamarine
Beryl (Be3Al2Si6O18)
mineral
Tumbled aquamarine
Beryl, Be₃Al₂Si₆O₁₈ (blue-green variety)
gemstone
Jadeite and Assorted Corundum (Ruby/Sapphire) / Beryl (Emerald)
Jadeite (NaAlSi2O6), Ruby/Sapphire (Al2O3), Emerald (Be3Al2(SiO3)6)
mineral
Blue Apatite
Fluorapatite / Apatite Group Ca5(PO4)3(F,Cl,OH)
mineral
Morganite
Beryl (Be3Al2Si6O18 with Mn)
mineral
Mixed Gemstone Rough
Various silicate and oxide minerals
mineral
Aquamarine
Beryl (Be3Al2Si6O18)
Mineral
Blue apatite (likely dyed or enhanced)
Apatite group; fluorapatite, Ca5(PO4)3F, is the common blue variety
mineral
Emerald in Matrix
Beryl (Be3Al2Si6O18 with Chromium/Vanadium impurities)
gemstone
Yellow Beryl
Beryl (Be3Al2(SiO3)6)
mineral
Raw aquamarine (blue-green beryl)
Beryl, Be₃Al₂Si₆O₁₈; blue-green color from iron impurities
mineral
Granite (with Beryl/Aquamarine)
Granite (Feldspar, Quartz, Mica, and Beryl Be3Al2Si6O18)
igneous
Beryl (Emerald variety in host rock)
Be3Al2(SiO3)6 (Silicate mineral)
mineral
Blue aquamarine bead bracelet (possibly pale blue chalcedony or glass imitation)
Aquamarine, a blue variety of beryl (Be₃Al₂Si₆O₁₈); identification from the image is uncertain
gemstone
Polished blue gemstone bead bracelet, likely aquamarine
Aquamarine, blue variety of beryl (Be₃Al₂Si₆O₁₈); identification from the image is uncertain
gemstone
Aquamarine
Beryl (Be3Al2Si6O18)
gemstone
Emerald in Matrix
Beryl (Be3Al2Si6O18) with Chromium/Vanadium impurities
mineral
Green beryl (likely heliodor)
Beryl, Be₃Al₂Si₆O₁₈; yellow-green varieties are heliodor or golden beryl
mineral
Emerald and diamond ring
Emerald: beryl, Be3Al2Si6O18, colored green by chromium and/or vanadium; surrounding stones appear to be diamonds, crystalline carbon (C)
gemstone
Aquamarine
Beryl (Be3Al2(SiO3)6)
gemstone