ðə swˈɪft dˈaɪəmənd ɹˈɪvɚɹ ɪz ɐ sɪɡnˈɪfɪkənt tɹˈɪbjuːtˌɛɹi wˌɪtʃ dʒˈɔɪnz ðə dˈɛd dˈaɪəmənd ʃˈɔːɹtli ʌpstɹˈiːm ʌvðə mˈæɡɐləwˌeɪ.
The Swift Diamond River is a significant tributary which joins the Dead Diamond shortly upstream of the Magalloway.