SCOTTSDALE, Ariz., Nov. 02, 2023 (GLOBE NEWSWIRE) -- Adamas One Corp. (Nasdaq: JEWL) ("Adamas One," "Adamas" or the "Company"), The Original Lab-Grown Diamond Company™, a high-tech company that ...
From brilliant blues to fiery reds, discover how nature crafts diamonds in every color, and why some shades are rarer than the rest Emma Saaty Selections from the Winston Fancy Color Diamond ...
A Florida-based company says it has created high-quality, colorless, lab-created diamonds. Diamond industry representatives are debating whether this is a “game changer” in how colorless diamonds are ...
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Half pink. Half colorless. Miners discover a massive 37.4-carat diamond with a faultless split unlike any other gem
A rough diamond unearthed in Botswana in the final quarter of 2025 has drawn sustained attention from geoscientists and gemological laboratories worldwide. The 37.41-carat crystal features a highly ...
Washington, D.C. Researchers at the Carnegie Institution's Geophysical Laboratory have learned to produce 10-carat, half-inch thick single-crystal diamonds at rapid growth rates (100 micrometers per ...
When shopping for a diamond, whether for an engagement ring or a piece of fine jewelry, you’ll quickly encounter the term Four Cs—Cut, Color, Clarity, and Carat Weight. These four characteristics ...
Jeweler Harry Winston donated the famous Hope Diamond—the largest-known deep blue diamond in the world—to the Smithsonian Institution in 1958. It arrived in a plain brown package by registered mail, ...
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