T he Okavango Blue Diamond, a dazzling 20.46-carat stone, is more than just a beautiful jewel-it's practically a miracle of nature. Unearthed from the Orapa mine in Botswana, this rare gem has ...

Researchers reveal that plasmons in boron-doped diamonds are driving advances in electronics, optics and quantum computing.

The cushion-shaped brilliant-cut blue diamond with VVS1 clarity is mounted ... cut diamond pendants of 10.10 and 10.08 carats, each D-color and flawless. The earrings fetched more than $1.8 ...

Blue Nile Three Row Stacked Pink Sapphire Baguette And Pave Diamond Ring In 14k Rose Gold Save 40% on this colorful pink sapphire and diamond ring for Valentine’s Day 2025. $1,116 at Blue Nile ...