That sir, is a hogweed. And I'm typing it so elaborately because otherwise I won't reach ten characters.
No, sir, it is not. Although you are in the right group of plants.
An Angelica then? This is a great thread btw. I've already learnt a few things from it. Like the word 'proboscis monkey'. Here they're just called 'Nose monkey'
I would go one step further and say Alexanders?
LOL... Nope
Right as no one could get it I'll reveal to folk what it is... Acer platanoides Nowergian Maple
This looks like amber to me!
This looks like amber to me!
A bloody good guess, but it's not amber.
Only going by Turnstones answer the colour and your reply uncut Garnet.
It's not a stone and it's a bit past its best.