How does color saturation affect fancy colored diamond value?

These ten diamonds shine as the epitome of opulence and wonder. Ranging from the captivating pink to the mesmerizing blue, the rich red to the vibrant green. Feb 14, 2024 ... In this article, we'll dive into the fascinating world of red diamonds and discover why they stand out as the rarest diamond color. 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 ... From canary yellow to exceptionally rare red, blue and green, we take a look at the top 10 most expensive coloured diamonds in the world. This elegant and rare blue diamond costs around $250 million. It weighs about 45.52 carats, which is very exceptional. 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 ... The House of Graff has been a custodian of many of the world's most celebrated gemstones – characterised by their unique quality, their historical provenance. Apr 2, 2025 ... One of the world's rarest diamonds - dubbed The Mediterranean Blue - is up for sale for the first time after being discovered in 2023 ... One of ... At a huge 1,109 carats, the tennis-ball sized Lesedi La Rona rough diamond was first honoured with its very own auction at Sotheby's London on June 29, 2016 but ... Jun 13, 2023 ... The rarest and most prized of all these diamond types is the elusive red diamond with only 20-30 specimens thought to exist in the world.