Side-drilled heart shaped beads?

Several years ago at a local gem & mineral show, I picked up a
strand of side-drilled heart shaped “picture jasper” beads. I’ve
gradually used them up, and of course now that they’re gone I have an
order for something that requires them. I can’t find any sources for
heart shaped gemstone beads that are side-drilled, other than one
strand of amethyst on ebay. Does anyone know where I might find
side-drilled (as opposed to top-bottom drilled) heart shaped beads,
preferably in the 6mm to 8mm size range? Thanks in advance,

–Kathy Johnson
Feathered Gems Jewelry