At this point, the black version of the Galaxy S III has abandoned the "rumor" status and moved into the "yes, it's real, and it's coming soon" realm. Further validating that claim, the black GSIII just showed up on Clove UK.
At this point, the only version that Clove has listed is the 64GB variant. We reached out and inquired about 16 and 32GB variants, but they could neither confirm nor deny whether the device will be available with either of those storage options.
Pricing is also unconfirmed at this point, which is why it's listed sans-fee at the moment.
So, when you can have this black beauty for yourself? We're hearing early October at this point, but we all know how these things go.