Jasper is a common decorative or gem stone, but
each piece of jasper is unique,in its colors and colors pattern.
Red Jasper is black with red stripes, or red with dark/green stripes.
Tortie color in cats, is like jasper: quite common,
but each tortie cat has a unique red & black distribution/pattern.

This single kitten, born by cesarean, is like a precious piece of jasper:
dark with red stripes, in a very unique dazzling contrast and pattern.

Her name had to be Jasperine!