The Pink Star Diamond Ring – $71.2 Million The ... this emerald-cut gem is mounted on a platinum band and flanked by two smaller white diamonds. The rarity of its color and size places it ...

The world record for a pink diamond was set in 2017, when a stone known as the CTF Pink Star was sold in Hong Kong for HK$558,916,643 (US$71.2 million). Friday’s sale “not only attests to the ...

In 2017, the 59.6-carat “Pink Star” diamond was auctioned in Hong Kong at the astronomical price of US $71.2 million, and remains the diamond with the highest selling price in history.