"Synthetic diamonds are now purer, more beautiful, and vastly cheaper than mined diamonds. Beating nature took decades of hard graft and millions of pounds of pressure."
What does graft mean in this context? Is there a process where you graft diamonds, like plants? Does it refer to the diamond seed crystals mentioned in the article?
What does graft mean in this context? Is there a process where you graft diamonds, like plants? Does it refer to the diamond seed crystals mentioned in the article?