A listing in the Guinness Book of World Records was followed by a years-long battle over ownership of the Ophir Collection. It’s possible there’s a curse attached to the Ophir Collection, a trove of ...

Gemstones, including rubies, emeralds, and sapphires, can be sold for cash, much the same as diamonds and other jewelry. However, more often than not, those stones have very little resale value, ...

At the center of this story stands The Rare Gemstone Company, a Nairobi-based firm that has spent five decades transforming raw stones from East Africa’s earth into heirloom treasures—while pioneering ...

Do you have gold coins, bars or jewelry gathering dust in a bank, safe or jewelry box? It may be time to sell your gold. Many people own gold for two reasons. They bought it — or inherited it — as ...

These rare historical artifacts shaped cultural identity, scientific thought, and historical record globally. Their rarity makes them invaluable. Three Rarest Historical Artifacts stand out for their ...