No reads.

PokerStars No-Limit Hold'em, $0.10 BB (6 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: ITH Forums)

MP ($13.70)
CO ($16.40)
Button ($22)
Hero ($10.20)
BB ($5.60)
UTG ($4.85)

Preflop: Hero is SB with , .
1 fold, MP calls $0.10, CO raises to $0.3, Button calls $0.30, Hero raises to $1.2, 1 fold, MP calls $1.10, CO folds, Button calls $0.90.

Flop: ($4) , , (3 players)
Hero bets $3, MP folds, Button calls $3.

Turn: ($10) (2 players)
Hero ???

I think you're all-in on this turn. From the line I see villian's most likely hand is overs with a diamond draw, which we still beat. If he has a bigger pair I'd be a bit surprised based on his actions preflop. The straight calls scream to me that he has something like AJ or AQ suited.

How would you expect villain to play JJ or QQ? Not saying that's what he has but I'd include it in his range. I'd love to put villain on two over plus a flush draw and shove but it'd be easier to do with a read. At any rate with 6 behind and 10 in the middle I think it's going in here.

You already jumped off this bridge. Get the rest in.

If we're behind, we probably still have 6 outs.

standard turn shove