Gems

Gemologist Brian Berger purchased the Indonesian opal last year

Gemologist Finds Insect Entombed in Opal Rather Than Amber

The unusual specimen appears to contain an open-mouthed insect complete with 'fibrous structures extending from the appendages'

What makes the Whitney Flame topaz such an astonishing acquisition is its homogeneous fiery-red. “We recognized right away that this is something different than we’d ever seen,” says Smithsonian gems curator Jeff Post.

The Whitney Flame Topaz Smolders in Vibrant Red

A new gemstone at the Natural History Museum is already igniting wonder in viewers

The Odyssey of the World's Largest Freshwater Pearl

The gem, which was was recently bought at auction, was likely found in China in the 1700s and was once owned by Russia's Catherine the Great

The 910-carat diamond discovered in Lesotho

World's Fifth-Largest Diamond Found in Lesotho

The 910-carat gem is a D-color, type-IIa stone, meaning it is completely colorless and has no visible impurities

For the first time, scientists have created near-perfect cubic zirconia replicas of the diamond in its previous forms. From left to right: the original brought from India, King Louis XIV’s “French Blue” and the Hope Diamond.

Now There Are Near-Perfect Copies of the Hope Diamond

Scientists created cubic zirconia replicas of the historic gem's previous forms—the original brought from India and the famous "French Blue"

The Koh-i-Noor diamond set at the front of the crown made for the Queen Mother Elizabeth, set on her coffin in April 2002.

The True Story of the Koh-i-Noor Diamond—and Why the British Won't Give It Back

A star of London’s Crown Jewels, the Indian gem has a bloody history of colonial conquest

Monty Claw with a section of his jewelry works.

Meet the Artists Displaying at This Year’s Santa Fe Indian Market, the Largest Juried Native Art Show in the World

The annual show brings together some of the country’s best traditional and contemporary artists

Even the strongest hands might get tired wearing a 59.6-carat pink diamond.

This $71.2 Million Diamond Just Set a New World Record

The flawless stone has a new owner—and a new name

Nördlingen is located in a crater in southern Germany.

This German Town Is Embedded with Millions of Tiny Diamonds

Scientists estimate that Nördlingen and the surrounding area contain approximately 72,000 tons of the gemstone

Why Tomb Raiders Treated This Priceless Gem Like Trash

Why would grave robbers break into the King of Xuzhou's tomb and leave its most priceless jade treasure behind?

A man fills up buckets with dirt while hunting for diamonds at Crater Diamonds State Park in Murfreesboro, Arkansas.

Finders, Keepers: Five of the Best Places to Go Gem Hunting in the U.S.

From diamonds to emeralds, the United States is full of buried bling

Queen Victoria's coronet

The U.K. Bans Queen Victoria’s Coronet From Leaving British Soil

The government has placed the artifact under an export ban in hopes a collector will keep it in-country

The 75-pound "Pearl of Puerto."

At 75 Pounds, This Could Be the World's Largest Pearl

The Filipino fisherman found the massive gem over a decade ago and kept it as a good luck charm

Coober Pedy's Serbian Orthodox Church—owned by the Diocese of Australia and New Zealand—is just one of the city's otherworldly underground buildings.

Half of the Inhabitants of This Australian Opal Capital Live Underground

Unearth Coober Pedy, the Outback's hidden city

Though the new method can't produce these large sparklers yet, it may be an important part of future diamond production.

Weird New Type of Carbon Is Harder (and Brighter) Than Diamond

Dubbed Q-carbon, the material is magnetic, emits a soft glow and can be used to grow diamonds faster and cheaper than ever before

Raymond C. Yazzie, 2012. Coral, Lone Mountain and Orvil Jack turquoise, opal, sugilite, 14-karat gold. Collection of Janice Moody.

Why is Turquoise Becoming Rarer and More Valuable Than Diamonds?

With depleting mines, turquoise, the most sacred stone to the Navajo, has become increasingly rare.

On Oct. 30, 1964, a policeman dusts for fingerprints on case broken into by a cat burglar who made off with some $200,000 in jewels from the Museum of Natural History.

How Three Amateur Jewel Thieves Made Off With New York’s Most Precious Gems

The fascinating story of the hunt for Murf the Surf, a criminal who wasn’t quite the mastermind he made himself out to be

Would you want a ring made from the cremated remains of a friend or family member?

A Startup Claims To Turn the Dead into Diamonds

The Swiss-based company, Algordanza, says it's developed a technology that transforms the ashes of a deceased loved one into keepsake jewelry

A computer simulation of how the Hope Diamond likely appeared when it was owned by King Louis XIV of France. The sunburst inside the stone results from specially-cut facets on its back, which produce a translucent area that conveys the color of the diamond's gold mounting.

The Hope Diamond Was Once a Symbol for Louis XIV, the Sun King

New research indicates that the stone was once specially cut to produce an image of a sun when mounted on a gold background

Jeffrey Post, curator of the Smithsonian’s National Gem and Mineral Collection, says the size of the Dom Pedro Aquamarine is “unprecedented.”

Introducing the Dom Pedro Aquamarine

The one gem that can rival the Hope Diamond is finally on display at the Natural History Museum

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