Roskin Gem News Report

King Charles’ missing diamond: The Koh-i-Noor

MAY 11, 2023

LONDON — With its array of gleaming bracelets, crowns, orbs and scepters, King Charles III’s coronation was hardly short on bling.

But something was missing amid the procession of gilded artifacts and gemstones at Westminster Abbey. Perhaps the most historic jewel in the royal collection was nowhere to be seen.

The stunning Koh-i-Noor diamond — gifted to Charles’ great-great-great grandmother Queen Victoria in 1849, and one of the largest and oldest cut diamonds in the world — had once been the centerpiece of the century-old crown of Queen Mary, a modified version of which was worn last Saturday by Charles’ wife Queen Camilla.

Tap here to read the complete story behind the Koh-i-Noor, at

Roskin Gem News Report
Previous articleThe Bvlgari Blue: Sotheby’s Magnificent Jewels
Next articleTo Be a Crown Jeweller