Aquamarine
Beryl (Be3Al2Si6O18)
Category
Browse mineral (gemstone variety of beryl) specimens identified by the Rock Identifier community.
Aquamarine
Beryl (Be3Al2Si6O18)
Blue Apatite
Apatite - Ca5(PO4)3(F,Cl,OH) (Calcium phosphate with Fluorine, Chlorine, or Hydroxyl)
Heliodor (Yellow Beryl)
Beryl (Be3Al2Si6O18 with iron impurities)
Aquamarine
Beryl (Be₃Al₂Si‑₆O₁‑₈)
Aquamarine
Beryl (Be3Al2Si6O18 with iron impurities)
Beryl (Aquamarine)
Beryllium Aluminum Cyclosilicate (Be3Al2Si6O18)
Emerald in Matrix
Beryl (Be3Al2Si6O18) with Chromium/Vanadium impurities
Granite Pegmatite
Pegmatite (Fulgite / Felsic Intrusive Rock)
Multicolored beryl gemstone bracelet
Beryl, Be₃Al₂Si₆O₁₈; likely mixed aquamarine, morganite, heliodor, and green beryl beads
Emerald
Beryl (Be3Al2(SiO3)6)
Beryl (Aquamarine)
Beryllium aluminum silicate (Be3Al2Si6O18)
Emerald
Beryl (Be3Al2Si6O18 with Chromium/Vanadium impurities)
Aquamarine Beads
Beryl (Be3Al2Si6O18)
Tumbled pale-green beryl (likely aquamarine)
Beryl, Be₃Al₂Si₆O₁₈; blue-green varieties are aquamarine
Blue Apatite
Calcium Fluorophosphate (Ca5(PO4)3F)
Aquamarine (Beryl)
Beryllium aluminum silicate (Be3Al2Si6O18)
Tourmaline-bearing pegmatite
Granitic pegmatite composed mainly of quartz, feldspar, mica, and schorl/elbaite tourmaline
Aquamarine
Beryl (Be3Al2Si6O18 with iron impurities)
Aquamarine
Beryl (Be3Al2Si6O18 with iron impurities)
Emerald
Beryl (Be3Al2(SiO3)6)
Aquamarine
Beryl (Be3Al2Si6O18 with iron impurities)
Green beryl (possibly emerald) with dark matrix
Beryl, Be₃Al₂Si₆O₁₈; green variety colored mainly by chromium or vanadium
Aquamarine
Beryl (Be3Al2Si6O18 with Fe impurities)
Emerald
Beryl (Be3Al2(SiO3)6)
Aquamarine
Beryl (Be3Al2(SiO3)6)
Aquamarine
Beryl (Be3Al2(SiO3)6)
Aquamarine
Beryl (Be3Al2Si6O18 with Fe2+ impurities)
Emerald in Matrix
Beryl (Be3Al2Si6O18) with Chromium/Vanadium impurities
Aquamarine (Beryl)
Beryllium aluminum silicate (Be3Al2Si6O18)
Emerald in Host Rock
Beryl (Be3Al2Si6O18) with Chromium/Vanadium impurities
Aquamarine
Beryl (Be3Al2Si6O18 with Fe2+ impurities)
Aquamarine
Beryl (Be3Al2(SiO3)6)
Pegmatite
Granite Pegmatite
Rough green beryl (possibly emerald)
Beryl, Be₃Al₂Si₆O₁₈; emerald is chromium- or vanadium-colored green beryl
Pegmatite
Igneous Pegmatite
Beryl (var. Aquamarine/Blue Beryl) in Quartz Matrix
Beryllium Aluminum Silicate (Be3Al2Si6O18)
Pegmatite (Quartz with Tourmaline/Biotite inclusions)
Igneous Pegmatite
Aquamarine
Beryl (Be3Al2Si6O18 with iron impurities)
Yellow Apatite Sphere (Polished)
Fluorapatite / Ca5(PO4)3F
Aquamarine
Beryl (Be₃Al₂Si₆O₁₈), specifically a blue or cyan variety
Aquamarine
Beryl (Be3Al2(SiO3)6)
Emerald
Emerald (Beryl variety); Be3Al2(SiO3)6 with Chromium/Vanadium impurities