Whenever I mined diamonds with my fortune 3 iron pickaxe, they kept dropping only one diamond. I mined a Total of 16 diamond blocks, and received only 16 diamonds. I figured it might be something to do with luck, but then I tested it on another world. I mined 12 diamonds each with a fortune 1, 2 and 3 diamond pickaxe, but they kept dropping on 1 diamond per block.
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Comments 1

Thank you for your report!
We're actually already tracking this issue under MCPE-67169 so I've requested this report be resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
Please don't forget to use the search feature before submitting a bug to see if it has already been reported. The less time we spend linking duplicates means more time testing and confirming the bugs.
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