"This is the Anomaly I think we have all been waiting for."

Honestly, I would not get too excited... Its a small, essentially non-conductive, anomaly. If it held great promise, it would have been drilled long ago.

As for it being kimberlite, I doubt it, but I imagine its possible. If it is kimberlite, however, there are no guarantees that it would be diamondiferous. Finding kimerlites is one thing, but finding kimberlites with diamonds of sufficient quantity and quality is quite another - it much 'easier' to find the latter.

Regards,

B.