High-grade cannabis should not even be worth as much as that. Did you pay about $30/gram there? Looks like it. Looks like a couple grams... maybe an 1/8th at most since it looks pretty dense. Don't get me wrong, that bud looks very nice, but definitely not worth $100, or even $80. $60, maybe... some people pay $60 for an 1/8th, and that is what it looks to be about, maybe even a bit less. But hey, dude, just smoke it. There's nothing you can do, other than to smoke it and find a new dealer who doesn't charge $30 per gram. Even cities/suburbs that have the highest prices have lower prices than that, unfortunately for you. I mean no disrespect by what I say, it's just the truth. You could, of course, save it and cure it for longer, and improve the potency even more. That way you could get a bit more bang for that high price you paid.
Now that I look at it, I can't say that it is more than 2 grams.

Don't listen to these dudes who talk all high and mighty about how they have such low prices. Your bud looks good. Enjoy it for what it is.