The Diamond Port’s Post

View organization page for The Diamond Port, graphic

5,395 followers

Friday Fact #31: The Exceptional De Beers Cullinan Blue 💎 The 15.10-carat De Beers Cullinan Blue diamond, graded by GIA as Internally Flawless with a Fancy Vivid Blue color, is truly one of a kind. Representing only 1% of all blue diamonds that achieve this remarkable color grade, it is the largest Fancy Vivid Blue diamond ever to appear at auction. Additionally, this extraordinary gem is classified as a rare type IIb diamond, a category comprising less than 0.1% of all diamonds due to its boron content, which gives the stone its striking blue hue. It’s no surprise that this magnificent diamond fetched an astounding US$57.5 million at auction in April 2021. #FridayFact #BlueDiamond #RareGem #DeBeersCullinanBlue #LuxuryJewels #DiamondFacts #FancyVividBlue #GemstoneRarity #DiamondAuction #TypeIIb

  • No alternative text description for this image

To view or add a comment, sign in

Explore topics