The Most Expensive Precious Stone in the World

The Most Expensive Precious Stone in the World

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Wait, you’re thinking, “Isn’t a red diamond more expensive?” Sure, a red diamond—like the 5.11-carat Moussaieff Red—can hit $2 million per carat. But Painite still holds the record for bulk value in certain sizes. It’s like comparing a perfect Ferrari to a one-of-a-kind hovercraft. The Ferrari is flashy. The hovercraft is weird, rare, and nobody knows how to park it. Painite is that hovercraft. And guess what? Most of it is too cloudy to cut into a gem. The clear specimens? Those are so rare they make unicorns look common.

But don’t feel too bad for diamonds. The second most expensive is a red diamond, which is like a regular diamond that went through a tantrum deep underground. Its color comes from a rare atomic distortion. So, if you see a red diamond on a necklace, you’re basically looking at a geological accident that costs more than your house. But Painite? That accident is still winning.

The Exaggerated Fun of Owning One

Imagine walking into a jeweler and saying, “I’d like the ugliest, brownish-red rock you have, please.” They’d probably shrug. But then you drop a cool $500,000 on a one-carat Painite, and they’d faint. Because that’s what it costs. For that money, you could buy a small island, a yacht, or a lifetime supply of avocados. But no—you buy a rock that most people would mistake for a rusted nail. And that’s exactly why collectors love it. It’s the ultimate status flex disguised as a lump of clay.

Most Expensive Rock 10 Most Expensive Gemstone In The World (2025)Most Expensive Rock 10 Most Expensive Gemstone In The World (2026)

Here’s a surprising fact: The first Painite was actually misidentified as a ruby. For a while, it sat in a drawer in London’s Natural History Museum, labeled as a “weird ruby.” It wasn’t until 1979 that a British mineralogist named Arthur C.D. Pain (yes, his real name) realized it was a new mineral. So, for twenty years, the world’s most expensive stone was chilling in a drawer, mistaken for its less-expensive cousin. Talk about a rock with a complex.

田中 結衣
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田中 結衣

グルメと旅を愛するフリーライター。全国各地の隠れた魅力を独自の視点から紹介します。