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Glossary of watchmaking

Irradiated (treated) diamonds

Diamants traités (dits aussi « irradiés » ou « bombardés ») | 処理ダイヤモンド/ショリダイヤモンド | 辐照处理钻石

Irradiated (treated) diamonds

Diamonds that have been exposed to radiation in order to change their colour from yellowish to fancy yellow or blue. The change is permanent.