Longman Dictionary English From Longman Dictionary of Contemporary EnglishRelated topics: Jewellerydiamantédi‧a‧mant‧é /ˌdiːəˈmɒnteɪ◂ $ ˌdiːəmɑːnˈteɪ◂/ adjective DCJdecorated with artificial diamonds a diamanté necklace ldoceonline.com