The 41.28ct blue diamond unearthed at the famous Cullinan Mine, could be one of the most significant gemstones ever to be ...

You can find high-quality, affordable engagement rings at a variety of retailers including Blue Nile, Brilliant Earth and ...

The Florentine Diamond, long thought lost, has finally resurfaced. Turns out, the historic gem was never missing, but locked away in a bank vault in Canada since World War II, according to a November ...

Diamonds, once the ultimate symbol of opulence and wealth, may be on their way out. With the prevalence of lab-grown alternatives and an overall decrease in demand, natural diamond companies are being ...

Buying a diamond is about to get more expensive, industry experts told Business Insider. That's due to a number of pandemic distortions that are finally working their way out of the industry. Prices ...

The priciest-ever online sale of a single diamond was completed last month — and the buyer believes he got a bargain on the gem. A 59-year-old businessman from the Midwest bought a massive diamond ...

A pink diamond closed at auction for $57.73 million in Hong Kong Friday night, the most expensive diamond per carat ever sold. The 11.15-carat Williamson Pink Star diamond sold at a Sotheby’s auction.

Diamond stocks offer exposure to a $100 billion market with steady, not high, growth potential. LVMH and Rio Tinto provide varied investment options with their broad luxury and mining activities.