Please tell me how badly I played this hand (AKo)

No read on villain as he had just sat down.

PokerStars No-Limit Hold'em, $0.25 BB (6 handed) FTR converter on zerodivide.cx

CO ($7.15)
Button ($9.85)
Hero ($24)
BB ($4.05)
UTG ($28.95)
MP :#A500AF(Villain)/ ($24.75)

Preflop: Hero is SB with A[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/spade.gif[/img].
UTG calls $0.25, <font color="#CC3333">MP :#A500AF(Villain)/ raises to $1</font>, <font color="#666666">2 folds</font>, Hero calls $0.90, <font color="#666666">1 fold</font>, UTG calls $0.75.

I called this because it was a good drawing hand and had the possibility to pick up a nice sized pot against multiple people due to its equity.

Flop: ($3.25) Q[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, UTG checks, <font color="#CC3333">Villain bets $1.5</font>, <font color="#CC3333">Hero raises to $4.5</font>, UTG folds, Villain calls $3.

The $1.50 bet seemed like a CB so I decided to reraise my top pair in order to see where I stood in the hand. His call suggested I was.

Turn: ($12.25) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $10</font>, <font color="#CC3333">Villain raises to $19.25</font>, Hero calls $8.50 (All-In).

I bet the pot in order to get maximum value on my hand because I assumed he wasn't insane enough to call the turn bet with a diamond draw. His all-in was bad but I had to call.

River: ($50) 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: $50

Results in white below: <font color="#FFFFFF">
Hero has Ah Ks (one pair, kings).
Villain has Qh Qs (three of a kind, queens).
Outcome: Villain wins $50. </font>