A 2.63-Carat Diamond Was Unearthed by a Grandmother at an Arkansas State Park

iStock
iStock

Visitors to the Crater of Diamonds Park in Murfreesboro, Arkansas clearly have an objective in mind: Excavate one of the diamonds lurking on or beneath the park's soil, the onetime site of a volcanic crater. If they do, it's theirs to keep.

Earlier this month, a 71-year-old grandmother from Colorado made the biggest discovery on park grounds of 2018: a 2.63-carat ice white diamond. And she did it in about 10 minutes.

The retiree, who asked media outlets not to identify her by name, visited Crater of Diamonds with her husband, son, and grandchildren. After briefly scraping away dirt, she saw the gem on the surface. The diamond was so large and clear—roughly the size of a pinto bean—that she assumed it was just a piece of glass. Further inspection by her family and park personnel revealed it was a diamond.

Park officials told press that employees frequently till the soil, which can loosen the gems and allow them to catch the reflection of the sun, making them easier to spot. Roughly 33,000 diamonds have been found by visitors since the park opened in 1972.

It's hard to know the exact value of the diamond. While there is a certain fluctuating value assigned to a carat, appraisers also look at three other "Cs": clarity, color, and cut. A two-carat diamond is often more than double the price of a one-carat diamond because the larger gems are more rare. But tourists have profited from their finds: In 2015, a visitor retrieved a 8.51-carat white diamond that was cut down to 4.6 carats by a jeweler and valued by the American Gem Society at $500,000.

[h/t WGN TV]

26 Fascinating Facts About Fossils

Mental Floss via YouTube
Mental Floss via YouTube

If you’ve never visited the Big Bone Room, you’re in luck. Check out our visit to New York City's American Museum of Natural History for a rundown on fossils, which provide invaluable insight into our understanding of history and its once-living occupants.

In this edition of "The List Show," editor-in-chief Erin McCarthy explains the ins and outs of excavation, fossil follies (extinct giants were a big miss), and the terrorizing prospect of a 3-foot-tall parrot.

For more episodes like this one, be sure to subscribe here!

2000-Year-Old Roman Tweezers and Metal Ear Swab Discovered in UK

Christopher Furlong/Getty Images
Christopher Furlong/Getty Images

The ancient Romans took hygiene seriously. They pioneered indoor plumbing, deodorant, and the practice of bathing daily. A recent discovery made at a bridge construction site in the UK reinforces just how committed to cleanliness the Roman civilization was. As Geek.com reports, workers unearthed an ear cleaner and a pair of tweezers thought to date back 2000 years to the Roman Empire.

The artifacts were dug up by the Ebbsfleet Development Corporation at the location of the new Springhead Bridge in Ebbsfleet Garden City, a development in Kent. One small tool appears to be designed for pinching and plucking small items just like modern-day tweezers. The other object is thought to have been built for cleaning ears—but instead of cotton, the "swab" is made entirely of metal. They're thought to date back thousands of years, but scientific analysis will need to be done to determine the exact age.

Grooming items weren't the only artifacts uncovered at the site. Workers also found a piece of timber believed to have been meant for an ancient structure. The Ebbsfleet River, where the new bridge is being built, was once a shipping hub and a Roman settlement called Vagniacis. Historical finds are so common in the area that the Ebbsfleet Development Corporation employs full-time archaeologists.

The personal hygiene tools have been removed from the archaeological site by experts who will study them to learn more about their origins. The fate of the artifacts is unclear, but the construction company behind the discovery hopes they can remain in the same city where they were found.

[h/t Geek.com]

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