Simple categories matching diamagnetic:

• material,
• metal,
• compound,
• gas,
• ion,
• system,
• fluid,
• component,
• liquid,
• mineral,
• molecule,
• oxide,
• medium,
• substance,
• particle,
• atom,
• solid,

Members with property diamagnetic:

• water,
• peptide,
• lanthanum_oxide,
• calcium,
• copper,
• cd,
• sn,
• bismuth,
• brass,
• quartz,
• dolomite,
• zinc,
• kaolin,
• au,
• air,
• al,
• protein_solution,
• oxygen,
• wood,
• aluminum,
• zn,
• boron_nitride,
• pyrolytic_graphite,
• titanium,
• nitrogen,
• beryllium,
• fuel,
• glass,
• engineering_plastic,
• graphite,
• protein,
• silver,
• cell,
• amino,
• hydrogen,
• hg,
• silicate,
• halite,
• gold,
• collagen,
• clay,
• fibrin,
• aluminium,
• starch,
• plasma,
• aforementioned_bismuth,
• bronze,
• lead,
• amide,
• argon,
• bismuth_metal,
• pure_carbonate,
• bi,
• alkali,
• inert_gas,
• eu,
• plastic,
• biogenic_carbonate,
• gypsum,
• water_molecule,
• graphite_powder,
• carbon_graphite,
• magnesium,
• carbon,
• gallium,
• organic_carbon,
• silica,
• mg,
• calcite,
• liquid,
• cu,
• diamond,
• co,
• pure_water,
• fluorocarbon,
• feldspar,
• ag,
• silicon,
• fibrin_polymer,
• clay_mineral,
• pyrolytic_carbon,
• metallic_bismuth,
• indium,
• nonmagnetic_composition,
• nonmagnetic_steel,
• halide_ion,
• carbonate,
• xe,
• organic_fiber,
• antimony,
• sugar,
• aragonite,
• coenzyme,
• tin,
• organic_matter,
• hard_wood,
• ester,
• ionized_gas,
• marble,