Aquamarine
Pale icy blue crystals can range from opaque collector pieces to transparent gem material. Learn its mineral identity, hardness, care, common treatments, authenticity notes and traditional associations.
Read guide →Editorial guides
Mineral Family: <span>Beryl</span>
Mineralogy, identification, care, lapidary craft, interiors and documented cultural history—with traditional beliefs clearly labelled as a separate subject.
Emerald
Collector emerald crystals often show hexagonal prisms on matrix, while gem material may be transparent but heavily included. Learn its mineral identity, hardness, care, common treatments, authenticity notes…
Read guide →Morganite
Its colour is usually softer and more transparent than rose quartz. Learn its mineral identity, hardness, care, common treatments, authenticity notes and traditional associations.
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