It really depends on the material and size you're choosing. Mine from Allan (JadeDiver) was quite similar to this in size, material, and price
https://www.etsy.com/listing/107354...how_sold_out_detail=1&ref=nla_listing_details
I wanted an olmec blue one with healed fractures like this one.
Unless you're choosing one of his ultra premium rare jades in a huge size, I would guess that you can definitely get a custom bangle from him in that price range. You should really look through his current and past listings on etsy and just message him with what you're looking for. He should be able to let you know if he has suitable material and the cost, no problem.