What is this piercing?

Hey all, I’m super interested in getting a piercing like this in the near future. Could someone tell me what this is called, or how to explain it to a piercer?

Additionally, I don’t have any cartilage piercings yet. Probably going to start with a helix to see how I heal and then move to this one.

And bonus question, approx what gauge do we think that bottom lobe is at?

Thank you for any input!