The Chaos Emeralds have been at the center of just about every Sonic The Hedgehog game, and they made their big-screen debut in the second Sonic movie. They're clearly of vital importance to the ...

The bride wore emeralds. So did the groom (buttons, brooch, necklace). So did the mother of the groom (necklace, earrings, cuffs, brooch, hair pins). So did the sister of the groom. So did many guests ...

The colors of rubies and emeralds are so striking that they define shades of red and green – ruby red and emerald green. But have you ever wondered how they get those colors? One feature of compounds ...

Anastasia Maillot is an Evergreen Editor based in Finland working for Game Rant, where she combines her passion for fiction writing and video games. Although she's not limited to a specific genre of ...

When weighing tsavorite vs emerald, jewelers usually point to resilience, rarity, and overall brilliance as the main differences. Tsavorite stands out for its lively sparkle and toughness, while ...

The rarity of precious gemstones comes down to the geologic process of their formation. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sparkling ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Daniel Freedman, University of Wisconsin-Stout (THE CONVERSATION) The colors of rubies ...