How we cut the Koh-I-Noor for the Queen of England - Royal Coster

In 1852, our Master Polishers Fedder and Voorzanger went to London to repolish the Koh-I-Noor for Queen Victoria. This diamond is still the center stone in the Crown Jewels. The Koh-I-Noor is an oval 109 carat diamond with a weight of 21.6 grams. It’s the main diamond of the British Crown Jewels, known from the crown.

The koh i noor diamond hi-res stock photography and images - Alamy

Koh-i-Noor: Empire, Diamonds, and the Performance of British Material Culture, Journal of British Studies

Koh-i-noor: World Famous Diamonds - Jeweller Magazine: Jewellery News and Trends

Koh-i-Noor - Wikipedia

Why did they cut the Kohinoor diamond? - Quora

Koh-i-Noor: Empire, Diamonds, and the Performance of British Material Culture, Journal of British Studies

Koh-i-Noor - Wikipedia

The Recent History of the Koh-i-Noor Diamond

Royal Coster Diamonds Koh-i-Noor factory tour Amsterdam Netherlands Diamond Museum Amsterdam