Laid out like an orchestra in a quiet gallery room, 40 colorful gems have one of the planet’s most distinguished conductors: a red diamond, 2.33 of the rarest carats in the world, shining like a ...

6.17 carat Angelina is a natural Pink Diamond – the fancy colour with greater investment potential than any other DEVON, UNITED KINGDOM, October 28, 2025 / EINPresswire.com / -- A vanishingly rare ...

In a sea of jewels, one particular stone has been stealing the show. A rare 10-carat Mediterranean blue diamond from South Africa was on display in an exhibit featuring $100 million worth of the world ...

The Winston Red Diamond is 2.33 carats and the world’s fifth-largest confirmed red diamond. CREDIT: Photo by Robert Weldon, courtesy of Ronald Winston. Get the Popular Science daily newsletter💡 ...

A rare bi-colored pink diamond of “astounding weight” was found at the Karowe diamond mine in Botswana, according to the Gemological Institute of America. Lucara Diamond A rare rough, or uncut, pink ...

Pink diamonds are incredibly rare, and it's still unclear exactly how they form. Diamonds originate more than 100 miles (160 kilometers) beneath Earth's surface, inside a planetary layer called the ...