What is the best way to steal 1kg of gold bars

I know that the security will be tight because it's a jewelery store <br>But what is the best way to do so?<br>I know that the owner sometimes checks the security camera<br><br>How would you do it?<br>Please share your tricks about gold and jewelery<br><br>Edit: this is just a hypothetical question <br>I'm not rich enough to steal gold