No, I don't believe a super cinny lavender or super black lavender has been produced yet. I've seen lavender cinnies, but never a super. It's the sort of thing that people will BRAG about, so we'll know pretty soon after it happens. But lavenders don't color up properly until they're a few years old, and some turn out more purple than others, so we won't REALLY have an all-purple snake for a while.
The super black plain albino is called a "blizzard". It makes a spectacular "red-eyed leucistic", much cleaner than you get from the TSK or VPI axanthic "snows". (Though personally, i really like the faded, iridescent pattern of the snows...)
And I think we're all wondering what a super black spider or pinstripe will look like.