16 Rarest and Most Expensive Mining Finds

16 Rarest and Most Expensive Mining Finds

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“BRIGHT SIDE”

Are you ready for a treasure hunt? Let’s see what other people find while mining for some inspiration. Tanzanite is a stone that’s more valuable and expensive than diamonds, which became popular after Tiffany and Co. began to use it in their jewelry. You can only come across red beryl on a…

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