Is There Such at Thing as Gold Alloy?

“Is there such a thing as gold alloy?” a caller asked us recently. He then went on to explain, “I was at a coin collector’s event last month and a rather angry gentlemen told me that there is no such thing as a gold alloy. I didn’t want to get into an argument with him about it, but what’s the story? Is there really no such thing as a gold alloy?”

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New Platinum-Gold Alloy Could Be the Hardest Metal Ever Made . . . and One of the Rarest

Have you heard about the new alloy of platinum and gold that is said to be the most indestructible metal ever made . . . one that is as hard as diamonds and virtually abrasion-proof? We have heard about it too. It sounds like a hoax. After all, gold is a very soft metal. Platinum can easily be scratched, as owners of platinum engagement rings have discovered. So how can it be that combining these two not-so-durable metals could result in a super-metal that is virtually indestructible?

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