She added: “I don't think William is thinking about Harry. I think as far as William is concerned, Harry doesn't really exist.
“I think William has enough pressure on his heart and mind with his wife going through cancer treatment and his father, and the big job, and his kids, I don't think he has room in his soul worrying about his estranged brother.
“For all intents and purposes, William has disowned Harry.”
She argued that speculation about a possible reconciliation between the brothers had been widespread in the past, but major events within the family still did not prompt them to bury the incubator.
Bond continued, “We said that when the Duke of Edinburgh died'this will be the moment, this will be the moment.'
'Actually, after Philip's funeral, they had a huge row at the cemetery, that's what Harry said. Then Charles looked at his two boys and said, “Please, please, boys. Don't make my last years a misery.'
“I thought that if the queen died, this would definitely be the time when they would think, 'Life is short and it's not worth dwelling on these disputes and bad feelings.' But there was no reconciliation.”
The royal expert added: “I was thinking when Harry flew back to see his father that would be the beginning of the reconciliation with Charles, I didn't expect it with William.
“Like I said, that's done and dusted. But it looks like that's not the case either.'