STOCK WATCH

MINING minnow Bluerock Diamonds has found its fifth diamond worth more than $100,000 (£74,400).

The AIM-listed group mined the 12.12 carat stone at its Kareevlei site in the diamondrich region of Kimberley, in the Northern Cape province of South Africa.

It reckons there will be more big diamonds on the way because of the type of rock it is now mining in.

Shares in the miner rose 3.1pc, or 1.5p, to 50p.