6 week old sapphire splash

[emat]

I have 4 sapphire splash pullets purchased from TSC and estimate 6-7 weeks old. Two have more red combs wattle development. Is this suggestive of gender in this breed? All purchased as pullets

 

[sourland]

Bird in foreground is likely a cockerel.

 

[The Moonshiner]

Yes it is.
You have one male and one female in your pic

 

[emat]

Yes it is.
You have one male and one female in your pic

This one in the back is the one I am on the fence about. Has more of a comb but not wattles

 

[The Moonshiner]

That's a male