This is the closest match I could find:
Jimmy Choo Cosmic Patent Leather Platform Pumps (purple)
@ Saks
Here's another Jimmy Choo Cosmic... in navy snakeskin
@ Nordstrom
The Eros is another platform pump, with a higher heel. I couldn't find it in purple or snakeskin, but here's one in glitter.
@ Neiman Marcus
I don't know if you'd like the Abel, since it's a pointy toe pump without a platform... but it's available in purple snakesin (orchid)...
Jimmy Choo Abel Pump
@ Nordstrom
GL!
All your search terms led me in the right direction... I found them!!!

Now if I can just find a place where the authentic ones aren't sold out.
