Speaking on the Dec. 15 episode, the former reality star said her ring that was previously valued at about $150,000 actually consisted of likely "brown" diamonds.

Jewelry designer Nina Runsdorf was at a trade show in the early 2000s when a “large brown rock” the size of a pebble caught her eye. The seller told her it was a rough brown diamond. Runsdorf ...

Aspen Brown, 7, of Paragould, Arkansas, found the diamond while taking a rest from the heat. Finding a diamond of this size is "exceptionally rare," a researcher told Insider.

A regular visitor to Arkansas’s Crater of Diamonds State Park recently discovered a 3.29-carat brown diamond while sifting gravel in a diamond search field early in March 2023.

Murfreesboro, Arkansas resident David Anderson found a 3.29-carat brown diamond at the Crater of Diamonds State Park earlier this month. He has found over 400 gems since 2007.