Here's another nice piece of Variscite from the Turner Mine. This one has places that tended to undercut, although you can only see those areas under very close scrutiny. This is a very pretty example of this old Variscite!

Dimensions: 33.5mm x 25.5mm x 6mm.  Weight: 34.35 carats.

This cabochon is in my personal collection; it is not available for sale.