Are there specialized diamond cutters who work exclusively on rare stones?

Apr 9, 2025 ... Visitors to the Abu Dhabi show focused mostly on the sparkling 10.03-karat blue diamond from South Africa. The gem is known as the Mediterranean ... Dec 27, 2024 ... While diamonds are traditionally considered the most precious gemstone, there are other rare stones, such as Red Beryl, that are even rarer and ... Oct 7, 2023 ... The 10 Most Expensive Diamonds Ever Sold at Auction · 1) Pink Star. Price: $71.2 million · 2) Oppenheimer Blue. Price: $57.5 million · 3) Pink ... Jan 17, 2018 ... The Koh-I-Noor is an oval-shaped diamond and weighs 105.6 carats. Steeped in mystery and legend, it is believed that the stone has been mined in India in the ... 1. The Koh-i-Noor Diamond – Pricless While not for sale and therefore without a precise valuation, the Koh-i-Noor diamond is arguably the most famous diamond ... Nov 23, 2014 ... What we do know is that the amazing diamond was certified by the GIA as a 9.75 carat Fancy Vivid Blue Diamond – the highest color grading ... Apr 1, 2024 ... Red diamonds emerge as the rarest and most enigmatic diamonds in the world, their history steeped in mystery and their allure capturing the fascination of ... Sep 2, 2024 ... Q1. What is the rarest diamond in the world? Red diamonds are classified as the rarest and among some of the most expensive diamonds in the ... 10. The Blue Moon of Josephine Diamond: $48.4 million Originally from Cullinan, South Africa, the 12.03-carat diamond was bought by Hong Kong Billionaire ... Sep 14, 2020 ... diamonds with the deepest origins — such as the famed Hope Diamond — are made of carbon from a separate source: a newly discovered, ancient ...