“Now that we know that this money has been spent on diamonds, you have to ask the question: 'Could somebody go spend $250,000 on a down payment on a house?' she said. "There are so few guidelines ...

Not only rich in healthy fat and protein, peanut butter is also rich in carbon, the building block for diamonds. How does this breakfast spread become crystals?

Scientists have created the first sizable meteorite diamond — also known as lonsdaleite or hexagonal diamond — a material ...

Lab diamonds are entirely man made. PARIS -- They say diamonds are forever, but it's become crystal clear the diamond industry is changing. Pandora, the world's largest jeweler, sent shockwaves ...

A New York woman visited Arkansas' Crater of Diamonds State Park to find a stone for her engagement ring and wound up ...

As summer winds down, jewelers can look forward to an exciting rest of the year and are always looking for ways to maximize profitability. In this GN Diamond-sponsored webinar, you’ll learn how to ...

Over 60% of lab-grown diamonds are produced in China and India. ABC News is taking a look at solutions for issues related to climate change and the environment with the series “The Power of Us ...

The reality is that diamonds from the mines outside Tshikapa are likely to change hands eight to 10 times before they even leave the province for the capital, Kinshasa, the only place where ...