Unfortunately, I'm not convinced that any of the 253s came with sapphire. I know some are *advertised* as having sapphire, but I remain skeptical. You could try emailing Joshua or Angus and see if one of them can source it for you. I know you can get acrylic crystals to fit from CousinsUK.com. I think I have a spare mineral crystal lying around from when I swapped the acrylic crystal onto my mini-Fiddy.
