This Pink Diamond Is About To Become The Most Expensive In History

The Pink Star diamond is the biggest, fanciest pink diamond in the world. It's also flawless, and though you can't probably can't afford it, it is still dreamy to stare at. At 59.60 karats, the Pink Star diamond is the Largest Internally Flawless Fancy Vivid Pink diamond ever graded by the Gemological Institute of America. Its estimate is more than $60 million, Forbes reports. The diamond will be auctioned at Sotheby's Hong Kong Magnificent Jewels and Jadeite sale on April 4. The sparkler is mak...