What is the Lesser Star of Africa?

In this article, we will take a look at the top 5 world's rarest diamonds and explain why they have such a hefty price tags. The Pink Star Diamond is the most expensive diamond to ever have been sold. Sold at auction by Sotheby's in Hong Kong for $71.1 Million. Oct 10, 2023 ... But even jewelry-grade diamonds aren't very rare. While we don't have a global estimate for how many diamonds are available in the world, at ... Sep 22, 2023 ... What's the most expensive diamond in the world? The most expensive diamond with a monetary valuation is The Cullinan Diamond. Only The Kohinoor ... Taking place at the Bassam Freiha Art Foundation, an architectural marvel and visionary not-for-profit situated on Abu Dhabi's Saadiyat Island, Sotheby's ... Apr 6, 2025 ... Explore the world's most expensive diamonds that surpass the cost of private islands. Discover rare gems that redefine luxury and opulence. Apr 23, 2025 ... The main stone of “The Incomparable” Diamond Necklace, a 407.48-carat diamond, was found by an impoverished girl in Congo, Africa. This rare gem ... Pure orange diamonds are the rarest colour diamonds of all. That also means they're among the most valuable diamonds in the world. Jan 27, 2025 ... Learn about natural red diamonds, the rarest diamond color. Explore their formation, value, and why they're the most expensive gems on Earth. We ... We have created a list of the 15 most expensive diamonds ever sold. The most valuable diamonds are remarkably large or have exceptional color and clarity.