From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that ...

"So many Africans and non-Africans made their fortune here, including some of the richest people in my own country, the ...

So what changed? Why are Chocolate Diamonds so expensive? Diamonds get their color by how they're formed, whether it was a different element that got pulled into the carbon structure. Like boron ...

Read Next: I’m a Financial Advisor: My Wealthiest Clients All Do These 3 Things Find Out: 12 SUVs With the Most Reliable Engines Here’s a look at the most expensive diamonds ever purchased and their ...

The diamonds need to fall in a specific shade, between C4 and C6, on the industry's color scale, which is more of a milk than a dark chocolate. More from So Expensive Meline: A pearl is one of the ...

While many expensive things have useful ... Christie’s Hong Kong sold a 14.23-carat, fancy intense pink diamond to an anonymous buyer for just over $23 million in 2012. The pink diamond expenses ...

The Jaeger-LeCoultre Joaillerie 101 Manchette is a remarkable example of elegance and precision. Priced at $26 million, this ...