WebOct 11, 2024 · The Cullinan, one of the most magnificent diamonds in the world, was named after Thomas Cullinan, the chairman of the mine. The worth of the stone would be an estimated USD 400 million in the current market. There are nine large pieces of the diamond, totalling approximately 1,055 carats, besides other smaller cuts. WebJan 1, 2024 · The most expensive and rarest gemstone in the world is a natural blue diamond. That explains the price of $3.93 million per carat. Blue diamonds were discovered in India and later displayed in a London collection in 1839. Traces of boron give blue diamonds their distinctive hue. Blue diamonds have been worn by royalty around the world.
These are 12 of the most expensive diamonds in the world
WebApr 15, 2024 · A company in India’s Surat says it has unearthed a unique “diamond within a diamond” – one of the rarest of the rare when it comes to such stones.. The firm V D … WebDiamonds are thought to have been first recognized and mined in India, where significant alluvial deposits of the stone could be found many centuries ago along the rivers Penner, … terex north bend
35 Most Valuable Gemstones, From Least to Most Expensive
WebAug 2, 2024 · The world’s most spectacular diamond, The Cullinan, was given this name in honour of the mine’s chairman, Thomas Cullinan. According to market estimates, the stone is worth $400 million. Along with several smaller cuts, the diamond has nine larger chunks that weigh over 1,055 carats together. WebAug 9, 2024 · The Cullinan diamond, discovered in South Africa in 1905, initially weighed 3,106 carats, making it the biggest raw diamond in history. It is presently a combination of 105 gems of various weights and cuts. The Cullinan, among the world's most spectacular diamonds, was named for the mine's chairman, Thomas Cullinan. WebSep 20, 2024 · The world's most expensive padparadscha sapphire was sold at a Christie's auction in 2024 for the equivalent of $2.5 million. ... The most expensive clear diamond … terex offroad