However, it might surprise you to know that there are precious stones that are rarer and more expensive than these popular ones. A number of the most valuable gemstones are new discoveries that ...

In this article, we’ll list the most expensive gemstones in the world and discuss their rarity. You can skip the details and read 5 Most Expensive Gemstones in the World. Gemstones are naturally ...

Because of its rarity and deep, rich tones, serendibite is one of the most valuable and wanted gemstones among elite collectors. These are a classic symbol of love and luxury, and are made ...

in particular — rubies are also considered among the world’s rarest and most valuable gemstones. The previous auction record for a ruby was set by the Sunrise Ruby, a 25.59-carat stone found ...

As of this writing, it's valued around $33 per gram. However, it's not even in the same galaxy as Antimatter, the most expensive item on the list. If you're thinking of shelling out any of your ...