I´m stumped on three
13D
Ascendant Tudor essentially Queen Elizabeth led - how she might be desribed? (3-6) and I have R?D ?E???D
23A
Emphasise superiority to partner withholding gold diamonds and charm (4,2,4) and I have ?o?? ?T ?V??
17D
Who makes us care - left and right - about espionage ultimately? (2,5)
I have L? C???E
Hints please